Aragorn and Arwen, Wed, Cryptic Trilobite, Crystalline Crawler, and Emiel the Blessed

Prerequisites

• Aragorn and Arwen, Wed on the battlefield
• Cryptic Trilobite on the battlefield
• Crystalline Crawler on the battlefield
• Emiel the Blessed on the battlefield
• available

Steps

1. Activate Emiel by paying , blinking Aragorn and Arwen
2. When Aragorn and Arwen enters the battlefield, it triggers, putting a +1/+1 counter on each other creature you control and gain 1 life for each other creature you control
3. Activate Cryptic Trilobite's first ability by removing a +1/+1 counter from it, adding that can only be spent to activate abilities
4. Activate Crystalline Crawler's first ability by removing a +1/+1 counter from it, adding
5. Repeat

Results

• Infinite +1/+1 counters on each creature you control except Aragorn and Arwen, Crystalline Crawler, and Cryptic Trilobite
• Infinite ETB
• Infinite lifegain
• Infinite lifegain triggers
• Infinite LTB