Gatta and Luzzu, Lae'zel, Vlaakith's Champion, and Triskelion

Prerequisites

• Gatta and Luzzu in hand or in the command zone
• Lae'zel, Vlaakith's Champion on the battlefield
• Triskelion on the battlefield
• plus commander tax if applicable available

Steps

1. Cast Gatta and Luzzu either from your hand or from the command zone by paying plus commander tax, if applicable
2. When Gatta and Luzzu enters the battlefield, it triggers, targeting Triskelion
3. Activate Triskelion by removing a +1/+1 counter from it, targeting itself, but instead putting two +1/+1 counters on it due to Gatta and Luzzu and Lae'zel
4. Activate Triskelion by removing a +1/+1 counter from it, dealing 1 damage to any target
5. Repeat from step 3

Results

• Infinite damage
• Infinite +1/+1 counters on a creature