How can you create a combo with Yedora, Grave Gardener, Kamahl, Fist of Krosa, Altar of Dementia?
user
[START OF COMBO]This combo can be formed with Yedora, Grave Gardener, Kamahl, Fist of Krosa, Altar of Dementia

Color identity: G
Mana cost: 
Steps:
  1. Activate the Forest by tapping it, adding {G}.
  2. Activate Kamahl's first ability by paying {G}, causing the Forest to become a 1/1 creature until end of turn.
  3. Activate Altar of Dementia by sacrificing the Forest.
  4. When the Forest dies, Yedora triggers, returning the Forest land from your graveyard to the battlefield face down as a Forest land.
  5. Resolve the Altar of Dementia ability, causing target player to mill cards equal to the Forest's power.
  6. Repeat.[END OF COMBO STEPS]

Result:
  - Infinite death triggers
  - Infinite landfall triggers
  - Infinite leaves the battlefield
  - Infinite mill
  - Infinite sacrifice triggers
  - Infinite self-mill[END OF COMBO RESULT][END OF COMBO]

Other prerequisites:
  - All permanants must be on the battlefield
  - You control at least one Forest.
[END OF COMBO PREREQUISITES]
assistant