Roll a D4 for roulette: 1
24: Challenger wins 1 free CC, then battles normally

"You're looking a little hot. Let me cool you down."
Hail -
Blizzard -
Ice Beam
If he uses Taunt on action 1, change your actions to
Icy Wind -
Ice Beam -
Icy Wind
If he uses Encore on action 2, regardless of whether or not the above sub activates, change action 2 to
Combo: Ice Shard + Icicle Spear and action 3 to
Cooldown