How can you create a combo with Yedora, Grave Gardener, Ainok Survivalist, Ashnod's Altar?
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[START OF COMBO]This combo can be formed with Yedora, Grave Gardener, Ainok Survivalist, Ashnod's Altar

Color identity: G
Mana cost: 
Steps:
  1. Activate Ashnod's Altar by sacrificing Ainok Survivalist, adding {C}{C}.
  2. Ainok Survivalist dies, triggering Yedora, returning Ainok Survivalist to the battlefield face down as a Forest land with no other types or abilities.
  3. Activate Ainok Survivalist by tapping it, adding {G}.
  4. Activate Ainok Survivalist's megamorph ability by paying {1}{G}, turning it face up with a +1/+1 counter on it.
  5. Ainok Survivalist triggers, destroying target artifact or enchantment an opponent controls.
  6. Repeat.[END OF COMBO STEPS]

Result:
  - Destroy all artifacts and enchantments opponents control
  - Infinite colorless mana
  - Infinite death triggers
  - Infinite enters the battlefield
  - Infinite landfall triggers
  - Infinite leaves the battlefield
  - Infinite sacrifice triggers[END OF COMBO RESULT][END OF COMBO]

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