Spear thrower 1: speartons throw spears, spears thrown are cuts out half of a regular spearton health (1 shot KO swordwrath 1 shot KO archidon many shots for giant, etc.) after thown speartons use knife which does slightly less damage than a swordwrath (300 gold 0 mana)
Spear thrower 2: thrown spears are have increased damage, spears can damage multiple units at a time (400 gold 50 mana)
Spear thrower 3: thrown spears can target flying units, speartons get 2 extra spears (550 gold 150 mana)
Deflection(swordwrath): swordwrath can slice giant boulders in half, increase health, use swords to defend themselves from dead meat and arrows, and can block meelee attack (can only be used during rage) (600 gold 400 mana)
I, personally would add
1. Statue: Form another statue and be able to turn into another fighting unit
2. Miner: Miners use pickaxes to stab others. Only one shot in 20 sec, reduce any unit health by half except statue and Giant LOLLL
3. Spearton: Form a phalanx that takes no damage for a short period of time. Attack also reduced, must have at least 6 Spearton.