RD/AP01-JP010 ゼラの剣 Zera no Tsurugi (The Sword of Zera)
Equip Spell Card
【REQUIREMENT】 Equip to a face-up “Warrior of Zera” or “Zera the Mant” on your field.
【EFFECT】 During your turn, the equipped monster gains 1000 ATK and its attacks pierce (When it attacks a Defense Position damage, inflict battle damage equal to how much higher its ATK is than that DEF.)