When a monster would be Summoned, OR a Spell/Trap Card is activated: Pay half your Life Points; negate the Summon or activation, and if you do, destroy that card.
Near Mint Unlimited - $65.00
Lightly Played Unlimited - $61.75
Moderately Played Unlimited - $55.25
Heavily Played Unlimited - $48.75
Damaged Unlimited - $42.25