Controller - Illusion Control - Trick Arrow.mxd
This should serve you well.
Ice Arrow sucks, You 1 slot stamina....seriously, Never 1 slot stamina. The 3 most important things in this game are 3 Rs, +Recharge, +Recovery, -Regeneration. Followed by Soft Capping Defense for a non melee resistance build(do to fact they got status resist toggles). You do not, thus you want the defense to avoid incoming status attacks. As for AoE, your Pets(Army, Phantasm, Spectral Terror proc'd right) Are your Damage to be honest. Your job is to control the field for them and toss in some single target to help with bigger stuff(Thus Dmg recipes in Blind and proc damages in various powers)