Easterling Blowgunner- nice idea.Just a couple ideas:
Mordor/Goblins:
Easterling Blowgunner:
Like crossbow but with poison arrows and gets less damage at range
Harad HorseRider:
Pike, Iron sword leather boots chain leggings, iron chestplate
Goblin Climber:
With jump boost 2 Speed 1. 4 Spears, Iron Sword,Leather boots and leggings, iron chestplate.
Gondor/Rohan
BlackRoot Archer:
Speed 1 Fire arrows, leather boots chain leggings, leather chestplate, Chain Helmet.
Elven Swordmaster:
2 Iron swords haste 1 iron boots chain chestplate and leggings.
Swan Knight:
Diamond sword, Full iron, Slowness 1 (Maybe an elytra that does not work)
Harad HorseRider- remove the pike m8.
Goblin Climber- good idea, get it down to 1 spear, remove speed and add night vision.
BlackRoot Archer- no fire arrows.
Elven Swordmaster- switch to gold swords, less armour and give em speed.
Swan Knight- we had that once under a diffrent name, i dont think the staff team will add this.