Abilities 7 of Viking
You trigger an Avenging ability immediately after being attacked. The attack must strike you, but you may block, counter, or apply immunity normally. You deliver the effect by swinging a weapon at the attacker.
You suffer one hit worth of Crit ("Critical") damage. Critical damage cannot be Resisted or Withstood and bypasses most defenses. If you are subdued by critical damage, you are immediately slain.