Activate only during damage calculation if a monster you control is being attacked. The attack target monster you control gains ATK equal to half the original ATK of the attacking monster, until the End Phase.
Near Mint Unlimited - $0.80
Lightly Played Unlimited - $0.80
Moderately Played Unlimited - $0.70
Played Unlimited - $0.50
Near Mint 1st Edition - $0.20
Lightly Played 1st Edition - $0.20
Moderately Played 1st Edition - $0.20
Played 1st Edition - $0.20