Wave-Motion Cannon is a Common Spell Card card from Yu-Gi-Oh! (Dark Revelation Volume 1, DR1). Current market price: $0.26.
Common
Dark Revelation Volume 1 (DR1)
Card Text
During your Main Phase: You can send this face-up card to the GY; inflict 1000 damage to your opponent for each of your Standby Phases that have passed since this card was activated.
