Prerequisites
- Master Transmuter on the battlefield
- Corridor Monitor on the battlefield
- Panharmonicon on the battlefield
- Chromatic Orrery on the battlefield
- Master Transmuter does not have summoning sickness
Steps
- Activate Chromatic Orrery's first ability by tapping it, adding
- Activate Master Transmuter by paying , tapping it and returning Corridor Monitor to your hand, putting Corridor Monitor from your hand onto the battlefield
- Corridor Monitor enters the battlefield, triggering its ability twice
- Resolve the first Corridor Monitor trigger, untapping Master Transmuter
- Activate Master Transmuter by paying , tapping it and returning Chromatic Orrery to your hand, putting Chromatic Orrery from your hand onto the battlefield
- Resolve the remaining Corridor Monitor trigger from step 3, untapping Master Transmuter
- Repeat
Results
- Infinite blinking of artifacts you control
- Infinite card draw
- Infinite colored mana
- Infinite colorless mana
- Infinite draw triggers
- Infinite ETB
- Infinite LTB
Required Cards 4
Master Transmuter
Artifact Creature — Human Artificer
Corridor Monitor
Artifact Creature — Construct
Chromatic Orrery
Legendary Artifact