Tactical Retreat from ranger, some Warfare and Scoundrel skills aber pretty essential for relocation. They make The Pawn mostly unnecessary, Warlord itselfs makes The Pawn unnecessary honestly.
Fire and Earth need each other to be usefull, and even then they can't really CC.
Hydro has two AoE stun, Hail Strike deal more damage, Winterblast is perfect for stun lock. Also Frost shield is very useful to keep yourself save. 1 AP for those attacks is far two cheap.
Cripple with a two-handed weapon is pretty much most op skill, even more combined with rage.
