How can you create a combo with Mairsil, the Pretender, Endling, Blood Pet, Triskelion?
user
[START OF COMBO]This combo can be formed with Mairsil, the Pretender, Endling, Blood Pet, Triskelion

Color identity: UBR
Mana cost: {B}
Steps:
  1. Activate Mairsil using Endling's third ability by paying {B}, giving Mairsil undying until end of turn.
  2. Activate Mairsil using Blood Pet's ability by sacrificing it, adding {B}.
  3. Mairsil dies, triggering its undying ability, returning it from your graveyard to the battlefield with a +1/+1 counter on it.
  4. Activate Mairsil using Triskelion's ability by removing a +1/+1 counter from it, dealing 1 damage to any target.
  5. Repeat.[END OF COMBO STEPS]

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

Other prerequisites:
  - Mairsil, the Pretender must be on the battlefield
  - Endling must be exiled
  - Blood Pet must be exiled
  - Triskelion must be exiled
  - Mairsil does not have a +1/+1 counter on it.
[END OF COMBO PREREQUISITES]
assistant