Prerequisites
- Livio, Oathsworn Sentinel on the battlefield
- Great Whale on the battlefield
- Corridor Monitor on the battlefield
- Livio does not have summoning sickness
- You control up to seven lands that can tap to produce at least
Steps
- Activate up to seven mana-producing lands by tapping them, adding at least
- Activate Livio's first ability twice by paying , exiling Great Whale and Corridor Monitor with aegis counters on them
- Activate Livio's second ability by paying and tapping it, returning Great Whale and Corridor Monitor from exile to the battlefield
- Corridor Monitor and Great Whale enter the battlefield, triggering their abilities
- Resolve the Great Whale trigger, untapping up to seven lands you control
- Resolve the Corridor Monitor trigger, untapping Livio
- Repeat
Results
- Infinite blinking
- Infinite ETB
- Infinite LTB
- Infinite mana lands you control can produce
- Infinite untap of creatures you control
- Infinite mana creatures you control can produce
- Infinite mana artifacts you control can produce
- Infinite untap of artifacts you control
Required Cards 3
Livio, Oathsworn Sentinel
Legendary Creature — Human Knight
Great Whale
Creature — Whale
Corridor Monitor
Artifact Creature — Construct