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

Color identity: WU
Mana cost: 
Steps:
  1. Activate Teferi's first loyalty ability by putting two loyalty counters on it, untap Time Vault.
  2. Activate Time Vault by tapping it, causing you to take an extra turn after this one.
  3. Repeat each turn.[END OF COMBO STEPS]

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

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