Ablation

If the Boss has four or more Boss Counters, attach this card to the Boss.

Otherwise, it gains X Boss Counters where X is the number of players +1. Then each opponent sends the highest cost Accessory they control to Oblivion. Any player that doesn’t send a card this way must discard two cards.

The attached card has zero defense power.

When a source would deal less than five damage to the Boss, prevent that damage.

When a source would deal more than five damage to the Boss, prevent that damage, then send this card to Oblivion.