Shock Knuckles

Classification: Basic

Type: Upgrade

Traits: Enhanced, S.H.I.E.L.D., Tech

Rules: Permanent. Your hero gets +1 ATK. Hero Response: After your hero makes a basic attack against an enemy, discard the top card of the encounter deck. If 1 or fewer boost icons (b) were discarded this way, stun that enemy.

Pack Number: 187B