① If a Spell/Trap Card that targets this card is activated (Quick): Negate the activation, and if you do, destroy it. ② If another face-up monster you control is targeted for an attack: You can send 1 Spell/Trap you control to the GY; change the attack target to this card.
Modern Text:
This text is from the most recent printing of the card. It may not apply to Edison Format!
During either player's turn, when a Spell/Trap Card that targets this card is activated: Negate the activation, and if you do, destroy it. When another face-up monster you control is targeted for an attack: You can send 1 Spell/Trap Card you control to the GY; change the attack target to this card.