Scurry Oak, and Ivy Lane Denizen

Prerequisites

• Scurry Oak in hand
• Ivy Lane Denizen on the battlefield
• available

Steps

1. Cast Scurry Oak by paying
2. Ivy Lane Denizen triggers, putting a +1/+1 counter on Scurry Oak
3. Scurry Oak's last ability triggers, allowing you to create a 1/1 Squirrel token
4. Repeat from step 2

Results

• Infinite +1/+1 counters on Scurry Oak
• Infinite creature tokens
• Infinite ETB