Red Cloak Tough

Heroic Tier
Prerequisite: Fighter, Red Cloak Student feat
Benefit: When you are attacking with a longsword, a rapier, or a short sword and you have proficiency with that weapon, you gain the following two benefits.
When you score a critical hit against an enemy, you mark each enemy adjacent to that enemy. The mark lasts until the end of your next turn.
You can use a power associated with this feat in place of a melee basic attack when making an opportunity attack.

Associated Powers: Armor-Piercing Thrust, Exacting Strike, Indomitable Battle Strike, Reckless Strike, Storm of Blows

Published in Martial Power 2, page(s) 128.