How can you create a combo with Pemmin's Aura, Vizier of Tumbling Sands, Simic Growth Chamber?
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[START OF COMBO]This combo can be formed with Pemmin's Aura, Vizier of Tumbling Sands, Simic Growth Chamber

Color identity: GU
Mana cost: 
Steps:
  1. Activate Simic Growth Chamber by tapping it, adding {U}{G}.
  2. Activate Vizier of Tumbling Sands by tapping it, untapping Simic Growth Chamber.
  3. Activate Pemmin's Aura's first ability by paying {U}, untapping Vizier of Tumbling Sands.
  4. Repeat any number of times.[END OF COMBO STEPS]

Result:
  - Infinite green mana[END OF COMBO RESULT][END OF COMBO]

Other prerequisites:
  - All permanants must be on the battlefield
  - Vizier of Tumbling Sands does not have summoning sickness.
  - Pemmin's Aura attached to Vizier of Tumbling Sands.
[END OF COMBO PREREQUISITES]
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