Mazirek, Kraul Death Priest, Evolution Witness, and Lion's Eye Diamond

Prerequisites

• Mazirek, Kraul Death Priest on the battlefield
• Evolution Witness on the battlefield
• Lion's Eye Diamond on the battlefield

Steps

1. Cast Lion's Eye Diamond by paying
2. Activate Lion's Eye Diamond by discarding your hand and sacrificing it
3. Mazirek triggers, putting a +1/+1 counter on Evolution Witness
4. Evolution Witness triggers, returning Lion's Eye Diamond from your graveyard to your hand
5. Resolve the Lion's Eye Diamond ability
6. Repeat

Results

• Infinite colored mana
• Infinite storm count
• Infinite +1/+1 counters on Evolution Witness