Prerequisites
- Urza, Prince of Kroog on the battlefield
- Timestream Navigator on the battlefield
- Encroaching Mycosynth on the battlefield
- You have the city's blessing
- Timestream Navigator does not have summoning sickness
- each turn available
Steps
- Activate Urza by paying , creating a token copy of Timestream Navigator that is a 1/1 Soldier creature
- Activate the oldest Timestream Navigator by paying , tapping it and putting it on the bottom of your library from the battlefield, causing you to take an extra turn after this one
- Repeat each turn
Results
Required Cards 3
Urza, Prince of Kroog
Legendary Creature — Human Artificer
Timestream Navigator
Creature — Human Pirate Wizard
Encroaching Mycosynth
Artifact