You can only activate this card during the Damage Step of the Battle Phase that a Fiend-Type monster on your side of the field attacks or is attacked. Pay Life Points (in multiples of 100 points) to decrease 1 of your opponent's monster''s ATK and DEF by the same amount of points until the End Phase of that turn.
NM-Mint Unlimited - $1.00
Lightly Played Unlimited - $1.00
Moderately Played Unlimited - $0.90
Heavily Played Unlimited - $0.80
Damaged Unlimited - $0.70
NM-Mint Unlimited Non English - $1.00
Lightly Played Unlimited Non English - $1.00
Moderately Played Unlimited Non English - $0.90
Heavily Played Unlimited Non English - $0.80
Damaged Unlimited Non English - $0.70