How can you create a combo with Moritte of the Frost, River Kelpie, Ashnod's Altar?
user
[START OF COMBO]This combo can be formed with Moritte of the Frost, River Kelpie, Ashnod's Altar

Color identity: GU
Mana cost: 
Steps:
  1. Activate Ashnod's Altar by sacrificing Moritte, adding {C}{C}.
  2. Moritte dies, triggering its persist ability, returning it to the battlefield as a copy of River Kelpie with one +1/+1 counter on it.
  3. Moritte enters the battlefield, causing you to draw a card.
  4. Repeat.[END OF COMBO STEPS]

Result:
  - Infinite card draw
  - Infinite draw triggers
  - Near-infinite colorless mana
  - Near-infinite death triggers
  - Near-infinite enters the battlefield
  - Near-infinite leaves the battlefield
  - Near-infinite sacrifice triggers[END OF COMBO RESULT][END OF COMBO]

Other prerequisites:
  - All permanants must be on the battlefield
  - Moritte of the Frost does not have a -1/-1 counter on it.
[END OF COMBO PREREQUISITES]
assistant