The Unbeatable Squirrel Girl, and Earthcraft

Prerequisites

• The Unbeatable Squirrel Girl on the battlefield
• Earthcraft on the battlefield
• available

Steps

1. Activate The Unbeatable Squirrel Girl by paying , creating a 1/1 Squirrel creature token for each Squirrel you control
2. Activate Earthcraft by tapping a Squirrel, untapping a basic Forest
3. Activate the Forest by tapping it, adding
4. Repeat steps 2 and 3 three additional times
5. Repeat from step 1

Results

• Infinite ETB
• Infinite creature tokens
• Infinite mana basic lands you control can produce
• Infinite untap of basic lands you control