Prerequisites
- Urza, Prince of Kroog on the battlefield
- Training Grounds on the battlefield
- Encroaching Mycosynth on the battlefield
- Earthcraft on the battlefield
- You control at least one basic land
- available
Steps
- Activate the basic land by tapping it, adding
- Activate Urza by paying , creating a token copy of Training Grounds that is a 1/1 Soldier in addition to its other types
- Activate Earthcraft by tapping the Training Grounds token, untapping a basic land
- Activate the basic land by tapping it, adding
- Activate Urza by paying , creating a token copy of Training Grounds that is a 1/1 Soldier in addition to its other types
- Activate Earthcraft by tapping the Training Grounds token, untapping a basic land
- Activate the basic land by tapping it, adding
- Activate Urza by paying , creating a token copy of Training Grounds that is a 1/1 Soldier in addition to its other types
- Repeat from step 6
Results
Required Cards 4
Urza, Prince of Kroog
Legendary Creature — Human Artificer
Training Grounds
Enchantment
Encroaching Mycosynth
Artifact