Blazing Mirror Force

Yu-Gi-Oh Card: Blazing Mirror Force
Available from these partners:
Blazing Mirror Force
Type:Normal Trap
Text:When an opponent's monster declares an attack: Destroy as many Attack Position monsters your opponent controls as possible, and if you do, take damage equal to half the combined original ATK of those destroyed monsters, then inflict damage to your opponent equal to the damage you took.
Printings: Dimension of Chaos (DOCS-EN076)
Powercode Link (SDPL-EN034)
Premium Gold: Infinite Gold (PGL3-EN100)