Splinter Twin, and Pestermite

Prerequisites

• Splinter Twin on the battlefield
• Pestermite on the battlefield
• undefined

Steps

1. Activate Pestermite by tapping it, creating a token copy of itself with haste
2. When the token Pestermite enters the battlefield, it triggers, untapping the nontoken Pestermite
3. Repeat

Results

• Infinite creature tokens with haste
• Infinite ETB