Type: Talent (Paragon)
Your strikes have reached legendary status. Every impact is cataclysmic.
Your unarmed attacks deal an additional 2d12 damage (instead of 1d12 from Ultimate Impact). Additionally, when you score a critical hit, you deal maximum damage on all dice rolled for that attack, and the target must make a Might Save against your Might DC or be Stunned until the end of their next turn.