Bliss, High Roller Ruin

First Strike
Whenever this creature deals damage to a player that player reveals {x} cards from their hand and exiles them with a hit token on them.
{x} is the number of damage Bliss dealt.
Players can play cards with hit tokens on them if they pay 2 life as an additional cost. If there are 21 cards exiled with hit tokens on them, you win the game.