Earthcraft + Laboratory Maniac + Puresight Merrow

GWU identity

Commander legal

The 3 combo pieces

• Earthcraft
• Laboratory Maniac
• Puresight Merrow

How to execute it

1. Activate a basic Plains or Island by tapping it, adding {W/U}
2. Activate Earthcraft by tapping Puresight Merrow, untapping the basic Plains or Island.
3. Activate Puresight Merrow by paying {W/U} and untapping it, exiling the top card of your library.
4. Repeat until your deck is empty
5. Draw a card, causing you to win the game due to Laboratory Maniac.

What the combo produces

• Exile your library
• Win the game