Puresight Merrow + Earthcraft + Jace, Wielder of Mysteries

Puresight Merrow

Earthcraft

Jace, Wielder of Mysteries

How it works

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. Activate Jace's first loyalty ability by putting a loyalty counter on it, causing you to win the game due to drawing from an empty library.