Blizzard
Create a Blizzard for 5 seconds. Each second, inflict 1 + Mana Regen ÷ 8 Frost and deal 10 + 50% of Magic damage to enemies inside the Blizzard. Shield Heroes inside it for 10 + 75% of Magic.
Create a Blizzard for 5 seconds. Each second, inflict 1 + Mana Regen ÷ 8 Frost and deal 10 + 50% of Magic damage to enemies inside the Blizzard. Shield Heroes inside it for 10 + 75% of Magic.