How can you create a combo with Drafna, Founder of Lat-Nam, Urza, Lord High Artificer, Sai, Master Thopterist?
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[START OF COMBO]This combo can be formed with Drafna, Founder of Lat-Nam, Urza, Lord High Artificer, Sai, Master Thopterist

Color identity: U
Mana cost: 
Steps:
  1. Cast the artifact by paying {0}.
  2. Sai triggers, creating a 1/1 Thopter artifact creature token.
  3. Activate Urza's first ability twice by tapping the nontoken artifact and the Thopter, adding {U}{U}.
  4. Activate Drafna's first ability by paying {1}{U}, returning the nontoken artifact to your hand from the battlefield.
  5. Repeat.[END OF COMBO STEPS]

Result:
  - Infinite enters the battlefield
  - Infinite storm count
  - Infinite tapped creature tokens[END OF COMBO RESULT][END OF COMBO]

Other prerequisites:
  - All permanants must be on the battlefield
[END OF COMBO PREREQUISITES]
assistant