Earthcraft, Regal Behemoth, and Ant Queen

Prerequisites

• Earthcraft on the battlefield
• Regal Behemoth on the battlefield
• Ant Queen on the battlefield
• available

Steps

1. Activate Ant Queen by paying , creating a creature token Activate Earthcraft by tapping the creature token, untapping a basic Forest
2. Activate the Forest by tapping it, adding Regal Behemoth triggers, adding Repeat

Results

• Infinite ETB
• Infinite tapped creature tokens