Nick Valentine, Private Eye, Stridehangar Automaton, and Ashnod's Altar

Prerequisites

• Nick Valentine, Private Eye on the battlefield
• Stridehangar Automaton on the battlefield
• Ashnod's Altar on the battlefield
• undefined

Steps

1. Activate Ashnod's Altar by sacrificing another artifact creature, adding
2. When the creature dies, Nick Valentine triggers, creating a Clue token and a 1/1 Thopter artifact creature token
3. Repeat

Results

• Infinite LTB
• Infinite ETB
• Infinite sacrifice triggers
• Infinite death triggers
• Infinite colorless mana
• Infinite card draw
• Infinite draw triggers
• Infinite Clue tokens