Color Identity: U

Initial Card State
- Nick Valentine and March of the Machines on the battlefield.
Notable Prerequisites
- You have a way to kill an artifact creature you control.
Steps
- Kill an artifact creature you control.
- Nick Valentine triggers, creating a Clue artifact token.
- The Clue enters the battlefield as a 0/0 artifact creature due to March of the Machines, and dies as a state-based action due to having 0 toughness.
- Repeat from step 2.
Results
- Infinite death triggers.
- Infinite ETB.
- Infinite LTB.
Bracket Tag
This combo has been estimated to be Exhibition (Bracket 1+).