Anticausal Vestige, Cloudstone Curio, and Mirror Image

Prerequisites

• Anticausal Vestige on the battlefield
• Cloudstone Curio on the battlefield
• Mirror Image in hand
• available

Steps

1. Cast Mirror Image by paying its mana cost
2. Choose to have it enter as a copy of Anticausal Vestige
3. When Mirror Image enters, Cloudstone Curio triggers, returning Anticausal Vestige from the battlefield to your hand
4. When Anticausal Vestige leaves the battlefield, it triggers, causing you to draw a card and and put Anticausal Vestige from your hand onto the battlefield
5. When Anticausal Vestige enters, Cloudstone Curio triggers, returning Mirror Image from the battlefield to your hand
6. When Mirror Image leaves the battlefield, it triggers, causing you to draw a card and put Mirror Image from your hand onto the battlefield as a copy of Anticausal Vestige
7. Repeat from step 2

Results

• Infinite card draw
• Near-infinite ETB
• Infinite draw triggers
• Near-infinite storm count
• Near-infinite LTB