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 - $104.00
Lightly Played Unlimited - $94.75
Moderately Played Unlimited - $85.25
Heavily Played Unlimited - $55.25
Damaged Unlimited - $43.75