The Unbeatable Squirrel Girl, Seton, Krosan Protector, and Leyline of Transformation

Prerequisites

• The Unbeatable Squirrel Girl on the battlefield
• Seton, Krosan Protector on the battlefield
• Leyline of Transformation 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 Seton four times by tapping four Squirrels, as they'll be Druids due to Leyline of Transformation, adding
3. Repeat

Results

• Infinite ETB
• Infinite creature tokens
• Infinite green mana