Evolution Witness, Myr Scrapling, and Glaring Fleshraker

Prerequisites

• Evolution Witness on the battlefield
• Myr Scrapling on the battlefield
• Glaring Fleshraker on the battlefield
• available

Steps

1. Activate Myr Scrapling by sacrificing it, targeting Evolution Witness, putting a +1/+1 counter on Evolution Witness
2. Evolution Witness triggers, returning Myr Scrapling from your graveyard to your hand
3. Cast Myr Scrapling by paying
4. Glaring Fleshraker's first ability triggers, creating a 0/1 Eldrazi Spawn creature token
5. When the Eldrazi Spawn enters, Glaring Fleshraker's second ability triggers, dealing 1 damage to each opponent
6. When Myr Scrapling enters, Glaring Fleshraker's second ability triggers, dealing 1 damage to each opponent
7. Activate the Eldrazi Spawn by sacrificing it, adding
8. Repeat

Results

• Infinite LTB
• Infinite ETB
• Infinite sacrifice triggers
• Infinite death triggers
• Infinite colorless mana
• Infinite damage
• Infinite storm count
• Infinite creature tokens
• Infinite +1/+1 counters on a creature