Those are all the units there are, I'll add the categories as we agree on them so anybody wishing to participate can immediately catch up to where we are or discuss any of the chosen categories.
A
Ambassadors from the Ringlo Vale - Swordsmen
Angmar Tribute - Support
Archers from Morthond - Archer
Arkenguard - Swordsmen, Elite
Army of the Dead - Swordsmen
Arnor Archers - Archer
Arnor Knights - Cavalry
Axe Fighters from Lossarnach - Swordsmen
Axe Throwers - Archer
B
Battering Ram- Siege
Battlewagon - Single, Support
Beorning - Single
Black Knights - Heroic, Cavalry
Black Riders - Heroic, Cavalry, Swordsmen
Black Uruk Archers - Elite, Archer
Black Uruk-Hais - Elite, Swordsmen
Blade Masters of Rivendell - Elite, Swordsmen
Bone Crushers - Elite, Swordsmen
C
Caras Galadhon Guards - Heroic, Archer
Carn Dûm Bowmen - Elite, Archer
Carn Dûm Pikemen - Elite, Pikemen
Carn Dûm Swordsmen - Elite, Swordsmen
Castellans - Heroic, Swordsmen
Catapult - Siege
D
Dale Bowmen - Archer
Dale Spearmen - Pikemen
Dale Swordsmen - Swordsmen
Demolisher - Siege
Dire Wolves - Swordsmen
Dol Amroth Soldiers - Elite, Swordsmen
Dol Guldur Archers - Archer
Dol Guldur Orcs - Swordsmen
Dol Guldur Pikemen - Pikemen
Dragon Slayer - Elite, Single, (Swordsmen)
Druedain Archers - Archer
Drummer Troll - Elite, Single, (Support)
Dunedain Pikemen (Arnor) - Pikemen
Dunedain Rangers (Imladris) - Archer
Dunedain Soldiers (Arnor) - Swordsmen
Dunedain Spearmen (Imladris) - Pikemen
Dunedain Swordsmen (Imladris) - Swordsmen
Dunland Spearmen - Pikemen
Dwarven Archers - Archer
Dwarven Crossbowmen - Archer
E
Earth Shaker - Siege
Easterlings - Pikemen
Elfhelm - Elite, Swordsmen,Pikemen,Cavalry
Elkriders - Elite, Archer,Cavalry
Elven Minstrel - Single, Support
Ent - Elite, Single, Siege
Erebor Catapult - Siege
Ered Luin Catapult - Siege
Erkenbrand - Elite, Swordsmen,Pikemen,Cavalry
Exiles - Cavalry
Explosive Mine - Siege
F
Farmhands - Pikemen
G
Galadhrim - Elite, Swordsmen,Archer
Glorfindel's Wind Riders - Heroic, Cavalry
Gondor Archers - Archer
Gondor Knights - Elite, Cavalry
Gondor Pikemen - Pikemen
Gondor Soldiers - Swordsmen
Gorthaur's Werewolves - Elite, Single
Grimbold - Elite, Swordsmen,Pikemen,Cavalry
Grond - Moved to Hero Status
Guardians of Erebor - Swordsmen
Guardians of Ered Luin - Swordsmen
Guardians of the Citadel - Heroic, Swordsmen,Pikemen
Guardians of the Iron Hills - Swordsmen
Guardians of the White City - Heroic, Swordsmen
Gundabad Warriors - Swordsmen
H
Halberdiers of Cirith Ungol - Elite, Pikemen
Haradrim Lancers - Cavalry
Hill Troll - Elite, Single, Siege
Hobbit Bowmen - Archer
Hobbits - Swordsmen, Archer
Hunters - Elite, Archer
I
Imladris Catapult - Siege
Iron Hills Catapult - Siege
Ironbreakers - Elite, Swordsmen
Isengard Orcs - Swordsmen
Isengard Scouts - Swordsmen, Archer
Ithilien Rangers - Elite, Archer
K
Knights of Dol Amroth - Heroic, Cavalry
L
Lake-Town Bowmen - Archer
Lake-Town Spearmen - Pikemen
Lesser Wraith - Single, Support
Lindon Guardians - Heroic, Swordsmen,Archer
Loremaster - Single, Support
Lorien Archers - Archer
Lorien Pikemen - Pikemen
Lorien Warriors - Swordsmen
M
Mine Berserker - Single, Siege
Mirkwood Archers - Archer
Mirkwood Border Guards - Archer
Mirkwood Spiders - Cavalry
Mirkwood Swordsmen - Swordsmen
Monster Killers from Pelargir - Pikemen
Morgul Archers - Archer
Morgul Orc Warriors - Swordsmen
Morgul Pikemen - Pikemen
Morgul Riders - Heroic, Cavalry
Morgul Shadow - Single
Mountain Troll - Single, Siege
Mumak - Elite, Single, Cavalry
O
Onager - Siege
Orc Archers - Archer
Orc Laborer - Single, Support
Orc Overseer - Single, Support
Orc Pikemen - Pikemen
Orc Slayers - Elite, Swordsmen
Orc Warriors - Swordsmen
P
Palace Guards (Arnor) - Elite, Swordsmen
Palace Guards (Lothlorien) - Elite, Pikemen
Palantir Guards of Amon Sul - Heroic, Swordsmen,Pikemen
Peasants - Swordsmen
Phalanx of Erebor - Pikemen
Phalanx of Ered Luin - Pikemen
Phalanx of the Iron Hills - Pikemen
R
Rangers of the Grey Company - Archer
Rhudaur Spearmen - Pikemen
Rhun Halberdier Warriors - Elite, Swordsmen
Rivendell Archers - Elite, Archer
Rivendell Lancers - Elite, Cavalry
Rivendell Spearmen - Elite, Pikemen
Rivendell Swordsmen - Elite, Swordsmen
Rohan Captain - Elite, Swordsmen,Pikemen,Cavalry
Rohirrim - Cavalry
Rohirrim Archers - Elite, Archer/Cavalry
Rohirrim of the Eastfold - Cavalry
Royal Guards - Heroic, Cavalry
Royal Vanguards - Cavalry
S
Scout of the Iron Hills (Ram Riders) - Single, Support > Elite, Cavalry
Shadow Guards - Heroic, Swordsmen
Shield Uruks - Support, Elite
Siege Ballista - Siege
Siege Ladder - Siege
Siege Tower - Siege
Sorcerers - Support
Spear Throwers - Elite, Archer
T
The Unburnt - Elite, Swordsmen
Thrall Master - Single, Support
Tower Guards - Elite, Pikemen
Trebuchet - Siege
Troll Catapult - Siege
Troll Stone Thrower - Siege
U
Ugluk Scouts - Single
Uruk Berserker - Single
Uruk Crossbowmen - Archer
Uruk Pikemen - Pikemen
Uruk-Hai - Swordsmen
V
Veterans of Khazad Dum - Heroic, Swordsmen
Veterans of the Last Alliance - Heroic, Swordsmen
W
Warg Archers - (Elite) Archer/Cavalry
Warg Riders - Cavalry
Werewolf - Elite, Single
Wight - Single
Wildmen Axe Throwers - Archer
Wildmen of Dunland - Swordsmen
Wolf Riders - Cavalry
Y
Yeoman - Archer
Z
Zealots - Swordsmen
Let me do C till the end then:
Some adjustments on the following:
Army of the Dead - Elite, Swordsmen
Battlewagon - Cavalry Single, (Support)
Beorning - Elite Single, Cavalry, Swordsmen
Black Riders - Heroic, Cavalry, Swordsmen Swordsmen/Cavalry
Black Uruk Archers - Heroic Elite, Archer
Black Uruk-Hais - Heroic Elite, Swordsmen
Caras Galadhon Guards - Heroic, Archer
Carn Dûm Bowmen - Elite, Archer
Carn Dûm Pikemen - Elite, Pikemen
Carn Dûm Swordsmen - Elite, Swordsmen
Castellans - Heroic, Swordsmen
Catapult - Siege
Dale Bowmen - Archer
Dale Spearmen - Pikemen
Dale Swordsmen - Swordsmen
Demolisher - Siege
Dire Wolves - Swordsmen
Dol Amroth Soldiers - Elite, Swordsmen
Dol Guldur Archers - Archer
Dol Guldur Orcs - Swordsmen
Dol Guldur Pikemen - Pikemen
Dragon Slayer - Elite, Single, (Swordsmen)
Druedain Archers - Archer
Drummer Troll - Elite, Single, (Support)
Dunedain Pikemen (Arnor) - Pikemen
Dunedain Rangers (Imladris) - Archer
Dunedain Soldiers (Arnor) - Swordsmen
Dunedain Spearmen (Imladris) - Pikemen
Dunedain Swordsmen (Imladris) - Swordsmen
Dunland Spearmen - Pikemen
Dwarven Archers - Archer
Dwarven Crossbowmen - Archer
Earth Shaker - Siege
Easterlings - Pikemen
Elfhelm - Elite, Swordsmen/Pikemen/Cavalry
Elkriders - Elite, Archer/Cavalry
Elven Minstrel - Single, Support
Ent - Elite, Single, (Siege)
Erebor Catapult - Siege
Ered Luin Catapult - Siege
Erkenbrand - Elite, Swordsmen/Pikemen/Cavalry
Exiles - (Elite, unless their strenght compares to other 15-unit battalions like Gondor Soldiers, Dale Swordsmen), Swordsmen/Pikemen
Explosive Mine - Siege
Farmhands - Pikemen
Galadhrim - Elite, Swordsmen/Archer
Glorfindel's Wind Riders - Heroic, Cavalry
Gondor Archers - Archer
Gondor Knights - Elite, Cavalry
Gondor Pikemen - Pikemen
Gondor Soldiers - Swordsmen
Gorthaur's Werewolves - Elite, Single
Grimbold - Elite, Swordsmen/Pikemen/Cavalry
Grond - Siege
Guardians of Erebor - Swordsmen
Guardians of Ered Luin - Swordsmen
Guardians of the Citadel - Heroic, Swordsmen/Pikemen
Guardians of the Iron Hills - Swordsmen
Guardians of the White City - Heroic, Swordsmen
Gundabad Warriors - Swordsmen
Halberdiers of Cirith Ungol - Elite, Pikemen
Haradrim Lancers - Cavalry
Hill Troll - Elite, Single (Siege)
Hobbit Bowmen - Archer
Hobbits - Swordsmen, Archer
Hunters - Elite, Archer
Imladris Catapult - Siege
Iron Hills Catapult - Siege
Ironbreakers - Elite, Swordsmen
Isengard Orcs - Swordsmen
Isengard Scouts - Swordsmen, Archer
Ithilien Rangers - Elite, Archer
Knights of Dol Amroth - Heroic, Cavalry
Lake-Town Bowmen - Archer
Lake-Town Spearmen - Pikemen
Lesser Wraith - Single, (Support)
Lindon Guardians - Heroic, Swordsmen/Archer
Loremaster - Single, (Support)
Lorien Archers - Archer
Lorien Pikemen - Pikemen
Lorien Warriors - Swordsmen
Mine Berserker - Single, (Siege)
Mirkwood Archers - Archer
Mirkwood Border Guards - Archer
Mirkwood Guards Same as above
Mirkwood Spiders - Cavalry
Mirkwood Swordsmen - Swordsmen
Monster Killers from Pelargir - Pikemen
Morgul Archers - Archer
Morgul Orc Warriors - Swordsmen
Morgul Pikemen - Pikemen
Morgul Riders - Heroic, Cavalry
Morgul Shadow - Single
Mountain Troll - Single, (Siege)
Mumak - Elite, Single, (Cavalry)
Onager - Siege
Orc Archers - Archer
Orc Laborer - Single, (Support)
Orc Overseer - Single, Support
Orc Pikemen - Pikemen
Orc Slayers - Elite, Swordsmen
Orc Warriors - Swordsmen
Palace Guards (Arnor) - Elite, Swordsmen
Palace Guards (Lothlorien) - Elite, Pikemen
Palantir Guards of Amon Sul - Heroic, Swordsmen/Pikemen
Peasants - Swordsmen
Phalanx of Erebor - Pikemen
Phalanx of Ered Luin - Pikemen
Phalanx of the Iron Hills - Pikemen
Rangers of the Grey Company - Archer (Strenghts like Dúnedain Rangers from Imladris or Ithilién Rangers??)
Rhudaur Spearmen - Pikemen
Rhun Halberdier Warriors - Elite, Swordsmen
Rivendell Archers - Elite, Archer
Rivendell Lancers - Elite, Cavalry
Rivendell Spearmen - Elite, Pikemen
Rivendell Swordsmen - Elite, Swordsmen
Rohan Captain - Elite, Swordsmen/Pikemen/Cavalry
Rohirrim - Cavalry
Rohirrim Archers - Elite, Archer/Cavalry
Rohirrim of the Eastfold - Cavalry
Royal Guards - Heroic, Cavalry
Royal Vanguards - Cavalry
Scout of the Iron Hills (Ram Riders) - Single, Support > Elite, Cavalry
Shadow Guards - Heroic, Swordsmen
Shield Uruks - Support
Siege Ballista - Siege
Siege Ladder - Siege
Siege Tower - Siege
Sorcerers - Support
Spear Throwers - Elite, Archer
The Unburnt - Elite, Swordsmen
Thrall Master - Single, (Support)
Tower Guards - Elite, Pikemen
Trebuchet - Siege
Troll Catapult - Siege
Troll Stone Thrower - Siege
Ugluk Scouts - Single
Uruk Berserker - Single
Uruk Crossbowmen - Archer
Uruk Pikemen - Pikemen
Uruk-Hai - Swordsmen
Veterans of Khazad Dum - Heroic, Swordsmen
Veterans of the Last Alliance - Heroic, Swordsmen
Warg Archers - (Elite) Archer/Cavalry
Warg Riders - Cavalry
Werewolf - Elite, Single
Wight - Single
Wildmen Axe Throwers - Archer
Wildmen of Dunland - Swordsmen
Wolf Riders - Cavalry
Yeoman - Archer
Zealots - Swordsmen
The most important issue with the Single category is that units that fall under it have different strenghts and weaknesses. This is why they do not easily fall under the Swordsmen/Cavalry etc. classification as their mechanics take a bend slightly outside the rock-paper-scissors system that ET holds. For example, Battlewagons miss the strength of real cavalry against buildings, but have extra support functions; similar issue with Beorning who transgresses categories. I believe this is the essence of Single units: an individual unit that does more or less what a combination of several categories describes. This is not the same as hybrid units like Galadhrim or Guardians of the Citadel, who have strengths depending on the situation. For indication purposes I have added in brackets the most fitting secondary categorisation for Single units.
Very impressive work, I didn't expect all to be done so quickly, allow me to feedback on it all, since you've done it all I will merely mention the one I disagree with, I also encourage anyone who stumbles on this post to comment their thoughts on the way the units have been categorised.
Black Riders - Heroic, Cavalry, Swordsmen, Swordsmen/Cavalry
I think I understand your reasoning for this one but the Swordsmen/Cavalry category is a very niche category, having it would lead to people having a harder time finding units like these, at best I would prefer if we had the Cavalry, Swordsmen and Cavalry/Swordsmen categories so that user can find both the that specific unit through either the Cavalry or Swordsmen categories in addition to finding similar units through the Swordsmen/Cavalry category.
Earth Shaker - Siege, Elite
Elkriders - Elite, Archer/Cavalry, Archer, Cavalry
Similar reasoning as above, in addition they possess both the properties of Cavalry (trample) and Archers (ranged attack).
Erkenbrand - Elite, Swordsmen/Pikemen/Cavalry, Swordsmen, Pikemen, Cavalry
Exiles - Cavalry (I think you might have confused them with something else)
Explosive Mine - Siege, Elite
Galadhrim - Elite, Swordsmen/Archer, Swordsmen, Archer
Gondor Knights - Elite, Cavalry
Grimbold - Elite, Swordsmen,Pikemen,Cavalry
Grond - Siege, Heroic
Guardians of the Citadel - Heroic, Swordsmen/Pikemen, Swordsmen, Pikemen
Lindon Guardians - Heroic, Swordsmen/Archer, Swordsmen, Archer
Palantir Guards of Amon Sul - Heroic, Swordsmen/Pikemen, Swordsmen, Pikemen
Rangers of the Grey Company - Archer (Trying to find their stats, will take a bit longer)
Rohan Captain -Elite, Swordsmen,Pikemen,Cavalry
Rohirrim Archers - Elite, Archer,Cavalry
Shield Uruks - Support,Elite
Troll Catapult - Siege, Elite
Warg Archers - Elite, Archer,Cavalry
Everything sounds pretty good and unless anybody has anything else to say about them I'll add them to the list and we can debate those last few.
Thank you for your response. In fact, it didn't take me much time. It's all in my head :o
I agree with your decision to take out the hybrid categories. I myself did not know so well what to do with them. They do not deserve their own category but otherwise it needs to be made very clear that these units wield different weapons.
I do have some comments, however, about other things
Earth Shaker - Siege, Elite
I understand your decision to assign the Elite category to them, but with 700 cost and limited use I see them not much better than Dwarven Catapults. Anyway, it seems the concept of this unit is changing with the next version 4.5, so we can leave it as is.
Exiles - Cavalry (I think you might have confused them with something else)
I indeed confused them with the Traitors of Rohan summoned by Theoden. This is the proper categorisation.
Explosive Mine - Siege, Elite
Similar issue as with Earth Shaker; the Mine's functioning is restricted by external activation. Still, it is much cheaper than a Ballista for the actual damage, which I think is what you based the Elite categorisation on.
Gondor Knights - Elite, Cavalry
Here I disagree strongly with you. The cost of Gondor Knights designates them as Elite units, and in comparison they will be much stronger than Rohirrim (of the Eastfold) who are light cavalry, costing only 400.
Grond - Siege, Heroic
Funny that you consider Grond heroic. Since I take Heroic units to be high-tier units in battalions of five (ignoring Rivendell's unique mechanics) Grond would not fit in here. Instead, why don't we add Grond to the Hero category as a Building Destroyer?
Shield Uruks - Support,Elite
Again I understand the Elite categorisation
Troll Catapult - Siege, Elite
Understandable choice to add the Elite category, since this would be the most exemplary Siege unit in it. Problem is that it's the only one. How about not adding Elite/Heroic to Siege units? The reason is that all siege weapons are placed in a niche of function and efficiency, even slightly varying between factions.
I am glad we agree at other points, it makes this process very transparent. Nevertheless, if someone has questions regarding the classification, I am happy to explain the premises I held.
I think proceeding the same we we already have is the best way to go along this, the heroes because their role is up to interpretation are not as consistent as the units. The best way to do this I suggest is to stick one or two roles maximum per heroes, (except for Sauron who thanks to his forms can fill out several roles.) I've posted the list of heroes below to be edited later, if anybody wants to start this go right on ahead.
A
Aragorn
Aranarth
Araphant
Arwen
B
Balin
Bard
Beregond
Bilbo Baggins
Bill Ferny
Bofur
Brand
C
Carthaen
Celeborn
Cirdan
D
Dark Marshal
Denethor
Drar
Drauglin
Dwalin
Dáin
Dûrmarth
E
Elladan and Elrohir
Eomer
Eowyn
F
Faramir
Fili
Frodo
G
Gamling
Gandalf
Ghan-Buri-Ghan
Gildor
Gimli
Gloin
Glorfindel
Gorbag/Shagrat
Gothmog
Great Goblin
Grima Wormtongue
Grimbeorn
Gulzár
Gwaihir
H
Halbarad
Haldir
Hama
Helegwen
Hwaldar
I
Imrahil
K
Karsh
Khamul
Kili
L
Legolas
Lurtz
M
Malbeth
Merry
Mollok
Mornamarth
Mouth of Sauron
Murin
N
Narin
Nori
P
Pippin
Q
Quickbeam
R
Radagast
Rogash
Rumil & Orophin
S
Sam
Shadow Lord
Sharku
Shelob
T
Tauriel
Thorin III
Thorin III Stonehelm
Thranduil
Théodred
Treebeard
U
Ugluk
W
Witch-King (Angmar)
Witch-King (Mordor)
Wulfgar
Z
Zaphragor
EDIT: I'll also be patching the units with the categories we have discussed.
All right, here we go.
I limited most hero categorisations to the maximum of two roles which are most characteristic of each hero. I prefer including whether the secondary role a hero has is important to mention, but not present in the core concept. However, exceptions need to be made and sometimes roles change when the hero gains the Ring, I will indicate this accordingly.
A
Anárion - Unit Supporter
Aragorn - Hero Killer with Hero Supporter aspect
Aranarth - Hero Supporter with Hero Killer aspect
Araphant - Unit Supporter
Arvedui - Tank and Unit Supporter (Ring: Tank and Hero Supporter)
Arwen - Hero Supporter
B
Balin - Hero Supporter
Bandobras Took - Hero Interferer
Bard - Special Unit Supporter with Hero (=Monster) Killer aspect
Beorn - Mass Slayer
Beregond - Building and Hero Supporter
Bilbo Baggins - Scout
Bill Ferny - Scout
Bofur - Building Destroyer
Boromir - Tank and Unit Supporter
Brand - All-Rounder and Unit Supporter
C
Carthaen - Scout
Celeborn - Hero Killer
Cirdan - Unit and Building Supporter (currently; future will be Building and Siege/Special Unit Supporter)
D
Dark Marshal - Unit Interferer with Scout Aspect (Ring Hunter form)
Denethor - Unit Supporter with Building Supporter aspect
Drar - Building Destroyer with Tank aspect
Drauglin - Scout and All-Rounder
Dwalin - Mass Slayer
Dáin (Iron Hills) - Unit Supporter with Building Supporter aspect (Ring: Unit and Building Supporter)
Dáin (Erebor) - Unit Supporter (Ring: Special Unit Supporter)
Dûrmarth - Hero Interferer and Hero Supporter
E
Eärnur - Hero Killer
Elendil - Building Destroyer
Elladan and Elrohir - Hero Killer
Elrond - Mass Slayer and Unit Supporter
Eomer (Rohan) - Mass Slayer and Unit Interferer
Eomer (Gondor) - Mass Slayer
Eowyn - Hero Killer
F
Faramir - All-Rounder and Special Unit Supporter
Fellowship of the Ring - All-Rounder and Mass Slayer
Fili - Hero Supporter
Frodo - Scout
G
Galadriel - Building Destroyer and Hero Supporter (Storm Queen: Building Destroyer and Unit Interferer; Blessed: Building Destroyer and Unit Supporter)
Gamling - Special Unit Supporter
Gandalf - Mass Slayer with Hero Killer aspect
Ghan-Buri-Ghan - Unit Support with Hero Interferer aspect
Gildor - Scout with Hero Interferer aspect
Gil-galad - Tank
Gimli - Mass Slayer
Gloin - Building Destroyer
Glorfindel - Tank
Gorbag/Shagrat - Scout
Gorthaur - Hero Killer with Mass Slayer and Building Interferer aspect
Gothmog - Unit Supporter
Great Goblin - Unit Supporter
Grima Wormtongue - Hero Interferer
Grimbeorn - Mass Slayer
Grishnakh - Hero Killer and Scout
Gulzár - Mass Slayer and Unit Interferer
Gwaihir - Mass Slayer
H
Halbarad (Imladris) - All-Rounder and Special Unit Supporter
Halbarad (Gondor) - Hero Supporter
Haldir (Lothlórien) - All-Rounder and Unit Supporter
Haldir (Rohan) - All-Rounder
Hama - Tank and Unit Supporter
Helegwen - Unit and Building Interferer
Hwaldar - Building Destroyer
I
Imrahil - Special Unit Supporter
Isildur - Hero Killer
K
Karsh - Tank
Khamul - Building Destroyer
Kili - Hero Supporter
King of the Oathbreakers - Unit Interferer
L
Legolas - Mass Slayer
Lurtz - Hero Killer
M
Malbeth - Unit and Hero Supporter
Mauhur - Scout
Merry - Scout
Mollok - Building Destroyer and Mass Slayer
Mornamarth - Special Unit Supporter with Mass Slayer aspect
Mouth of Sauron - Unit and Hero Interferer
Murin - Tank
N
Narin - Special Unit and Hero Supporter
Necromancer - Unit and Building Supporter
Nori - Scout
P
Pippin - Scout
Q
Quickbeam - Building Destroyer
R
Radagast - Unit Supporter and Interferer
Rogash - Mass Slayer
Rumil & Orophin - Scout
S
Sam - Scout
Shadow Lord - Unit Interferer
Sharku - Special Unit Supporter and Hero Interferer
Shelob - Hero Killer Interferer
Saruman - Mass Slayer and Unit Supporter (Blessed: Mass Slayer and Unit Supporter; Cursed: Mass Slayer and Building Supporter)
Sauron (Ring) - All-Rounder
T
Tauriel - Hero Interferer
Thorin II Oakenshield - Tank and Unit Supporter
Thorin III Stonehelm - Hero Killer
Thranduil - Tank and Special Unit Supporter
Théoden (Rohan) - Unit and Hero Supporter (Ring: Unit and Hero Supporter)
Théoden (Gondor) - Unit Supporter
Théodred - Building Supporter
Tom Bombadil - Mass Slayer
Treebeard - Building Destroyer and Special Unit Supporter
U
Ugluk - Special Unit Supporter with Hero Interferer aspect
W
Witch-King (Angmar) - Mass Slayer with Hero Interferer aspect (Ring: additionally, Building Interferer)
Witch-King (Mordor) - Hero Killer with Mass Slayer aspect
Wulfgar - Building Destroyer and Special Unit Supporter
Z
Zaphragor - Hero Killer and Mass Slayer
NOTES: I used the Monster Killer category once, for Bard, which obviously fits within Hero Killer category but I feel this distinction must be made explicit in some way.
On Special Unit Supporter
The hero has leadership abilities that do not function indiscriminately for all friendly units, but rather units of a specific type only (Thranduil supports Mirkwood-units, Brand supports Dale-units). This should not be a separate category but I believe it should be made more explicit that some leadership abilities are limited in effect to certain units.
On scouts
The scouts, or early game hero as envisioned by the Edain Team, differ a bit amongst themselves in terms of usefulness, but they are usely an cheap version of an All-Rounder
On Hero Interferers
Heroes like Grima, Shelob, Sharku, and Tauriel are not strong enough to deal with heroes on their own, but they have their ways of temporarily reducing their strenght. Therefore I want to propose a new category: Hero Interferer.
EDIT: I found the page that corresponds to this category, so there's no need to create a new one. It seems though that it's not properly hotlinked, and as such does not appear in the Categories tab at the top of the page. http://edain.wikia.com/wiki/Category:Hero_Interferer