Heavy Blows
Flexible melee attack
Trigger:
Any natural even miss
Effect:
You gain a bonus to your miss damage with that attack equal to the escalation die.
Champion Feat:
If you attacked with a two-handed weapon, heavy blows can trigger on any miss, odd or even.
Epic Feat:
The bonus instead equals double the escalation die with a one-handed weapon, or triple it with a two-handed weapon.