[RD/KP01] Piercing!
And a Spell that grants piercing appears.
RD/KP01-JP037 貫通！ Kantsuu! (Piercing!)
Spell Card
Requirement: None
Effect: Select 1 face-up monster you control. During this turn, its attacks pierce (when it attacks a Defense Position monster, inflict battle damage equal to how much its ATK is higher than the DEF of the monster).
