Crypt Champion, and Glasspool Mimic // Glasspool Shore

Prerequisites

• Crypt Champion on the battlefield
• Glasspool Mimic // Glasspool Shore in hand
• without using available

Steps

1. Cast Glasspool Mimic by paying , without using , having it enter the battlefield as a copy of Crypt Champion
2. Glasspool Mimic enters the battlefield, triggering its first and second abilities
3. Resolve the second Glasspool Mimic trigger, causing you to sacrifice it
4. Resolve the first Glasspool Mimic trigger, returning Glasspool Mimic from your graveyard to the battlefield as a copy of Crypt Champion
5. Repeat from step 2

Results

• Infinite death triggers
• Infinite ETB
• Infinite LTB
• Infinite sacrifice triggers