How can you create a combo with Earthcraft, Kamahl, Heart of Krosa, Mesmeric Orb?
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[START OF COMBO]This combo can be formed with Earthcraft, Kamahl, Heart of Krosa, Mesmeric Orb

Color identity: G
Mana cost: {1}{G}
Steps:
  1. Pay {1}{G} to Kamahl, targeting the basic land.
  2. Tap the basic land with Earthcraft, untapping itself.
  3. Mesmeric Orb triggers milling you 1.
  4. Repeat.[END OF COMBO STEPS]

Result:
  - Infinite self-mill[END OF COMBO RESULT][END OF COMBO]

Other prerequisites:
  - All permanants must be on the battlefield
  - An untapped basic land.
  - and
[END OF COMBO PREREQUISITES]
assistant