2 Level 6 Spellcaster-Type monsters
Once per turn, during either player's turn, when your opponent activates a Spell/Trap Card: You can detach 1 Xyz Material from this card; negate the activation, and if you do, destroy it.
Near Mint / Lightly Played Unlimited - $1.50
Moderately Played Unlimited - $1.50
Heavily Played Unlimited - $1.00
Damaged Unlimited - $1.00
Near Mint / Lightly Played 1st Edition - $1.50
Moderately Played 1st Edition - $1.50
Heavily Played 1st Edition - $1.50
Damaged 1st Edition - $1.00