Dawn of War II/Eldar/Heroes

Farseer

A master psyker, the Farseer is a support caster that provides disruptive melee and strengthens troops with her spells.

Warlock

An offensive psyker who specializes in damage spells and front line combat.

Warp Spider Exarch

A mobile teleporting hero capable of early harassment or hit-and-run attacks. Can teleport allies with him and immobilize enemy units.