Doomsday + Laboratory Maniac + Windfall

Mana needed: {2}{U}{B}{B}{B}

UB identity

Commander legal

The 3 combo pieces

• Doomsday
• Laboratory Maniac
• Windfall

What must be in place

A player has six or more cards in their hand.

How to execute it

1. Cast Doomsday by paying {B}{B}{B}, searching your library and graveyard for any five other cards, exiling all other cards from your graveyard and library, and then placing the remaining cards on top of your library and losing half your life, rounded up.
2. Cast Windfall by paying {2}{U}, causing each player to discard their hand, and causing you to win the game due to drawing from an empty library.

What the combo produces

• Win the game