How can you create a combo with Mairsil, the Pretender, Time Vault?
user
[START OF COMBO]This combo can be formed with Mairsil, the Pretender, Time Vault

Color identity: UBR
Mana cost: 
Steps:
  1. Activate Mairsil using Time Vault's ability by tapping it, gaining an extra turn after this one.
  2. Move to your next turn.
  3. Repeat.[END OF COMBO STEPS]

Result:
  - Infinite turns[END OF COMBO RESULT][END OF COMBO]

Other prerequisites:
  - Mairsil, the Pretender must be on the battlefield
  - Time Vault must be exiled
  - Time Vault exiled with a cage counter on it.
  - Mairsil does not have summoning sickness.
[END OF COMBO PREREQUISITES]
assistant