How can you create a combo with Earthcraft, Halo Fountain, Karn, the Great Creator?
user
[START OF COMBO]This combo can be formed with Earthcraft, Halo Fountain, Karn, the Great Creator

Color identity: GW
Mana cost: 
Steps:
  1. Activate Karn's first loyalty ability by putting a loyalty counter on it, turning Halo Fountain into an artifact creature until end of turn.
  2. Activate Earthcraft by tapping an untapped creature you control, untaaping a basic Plains you control.
  3. Activate a basic Plains you control by tapping it, adding {W}.
  4. Activate Halo Fountain by tapping and untapping itself, creating a 1/1 creature token.
  5. Repeat from step 2.[END OF COMBO STEPS]

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

Other prerequisites:
  - All permanants must be on the battlefield
  - Halo Fountain does not have summoning sickness.You control at least one basic Plains.
[END OF COMBO PREREQUISITES]
assistant