Cryptcaller Chariot, Kindred Discovery, and Prognostic Sphinx

Prerequisites

• Cryptcaller Chariot on the battlefield
• Kindred Discovery on the battlefield
• Prognostic Sphinx on the battlefield
• You have a card in hand

Steps

1. Activate Prognostic Sphinx by discarding a card
2. Cryptcaller Chariot triggers, causing you to create a tapped 2/2 Zombie creature token
3. When the Zombie enters the battlefield, Kindred Discovery triggers, causing you to draw a card
4. Resolve the Prognostic Sphinx ability
5. Repeat

Results

• Infinite self-discard triggers
• Near-infinite ETB
• Infinite draw triggers
• Infinite rummaging
• Near-infinite tapped creature tokens