How can you create a combo with Trostani, Selesnya's Voice, Trudge Garden, Ashnod's Altar?
user
[START OF COMBO]This combo can be formed with Trostani, Selesnya's Voice, Trudge Garden, Ashnod's Altar

Color identity: GW
Mana cost: {2}
Steps:
  1. Gain life.
  2. Trudge Garden triggers.
  3. Pay {2} for the Trudge Garden trigger, creating a 4/4 Beast creature token.
  4. When the token enters, Trostani triggers.
  5. Holding priority on the Trostani trigger, activate Ashnod's Altar by sacrificing the Beast token, adding {C}{C}.
  6. Resolve the Trostani trigger, gaining 4 life.
  7. Repeat from step 2.[END OF COMBO STEPS]

Result:
  - Infinite enters the battlefield
  - Infinite lifegain
  - Infinite lifegain triggers
  - Infinite leaves the battlefield
  - Infinite sacrifice triggers[END OF COMBO RESULT][END OF COMBO]

Other prerequisites:
  - All permanants must be on the battlefield
  - A way to gain life.
[END OF COMBO PREREQUISITES]
assistant