Prerequisites
- Peer into the Abyss in hand
- Black Vise on the battlefield
- The opponent chosen with Black Vise has at least four cards in their hand
- The opponent chosen with Black Vise has a library size which is larger than their life total
- available
Steps
- Cast Peer into the Abyss by paying , causing the opponent named by Black Vise to draw half their library and lose half their life, rounded up
- At the beginning of that opponent's next upkeep, Black Vise triggers, dealing damage to the named opponent equal to the number of cards in their hand minus four
- The opponent loses the game due to having zero or less life