Prerequisites
- Donatello, the Brains on the battlefield
- Summoning Station on the battlefield
- Phantom Train on the battlefield
Steps
- Activate Summoning Station by tapping it, creating a 2/2 Pincher creature token and a Mutagen token due to Donatello
- Activate Phantom Train by sacrificing the Mutagen
- Summoning Station triggers, untapping itself
- Resolve the Phantom Train ability
- Repeat
Results
- Infinite artifact ETB
- Infinite artifact LTB
- Infinite artifact sacrifice triggers
- Infinite +1/+1 counters on a creature
- Infinite creature ETB
- Infinite creature LTB
- Infinite creature tokens
- Infinite death triggers
- Infinite creature sacrifice triggers
Required Cards 3
Donatello, the Brains
Legendary Creature — Mutant Ninja Turtle
Summoning Station
Artifact
Phantom Train
Artifact — Vehicle
