Adarkar Valkyrie, Kiki-Jiki, Mirror Breaker, and Aether Flash

Prerequisites

• Adarkar Valkyrie on the battlefield
• Kiki-Jiki, Mirror Breaker in hand
• Aether Flash on the battlefield
• available

Steps

1. Cast Kiki-Jiki, letting him resolve
2. Aether Flash triggers, dealing 2 damage to Kiki-Jiki
3. With the trigger on the stack, tap Kiki-Jiki to create a token copy of Adarkar Valkyrie with haste
4. Tap the Adarkar Valkyrie token targeting Kiki-Jiki
5. Allow the triggers to resolve
6. Kiki-Jiki dies to the 2 damage and is returned to the battlefield by Adarkar Valkyrie
7. Repeat

Results

• Infinite creature tokens with haste that are tapped
• Infinite death triggers
• Infinite ETB
• Infinite LTB
• Infinite sacrifice triggers