Magar of the Magic Strings + Obeka, Brute Chronologist + Warrior's Oath

Mana needed: {1}{B}{R}{R}{R}

UBR identity

Commander legal

The 3 combo pieces

What must be in place

An opponent cannot block creatures you control.

How to execute it

  1. Cast Warrior's Oath by paying its mana cost, causing you to take an extra turn after this one and to lose the game at the beginning of that turn's end step.
  2. Activate Magar by paying {1}{B}{R}, noting Warrior's Oath and putting it face down on the battlefield as a 3/3 creature.
  3. During your next turn, deal combat damage to an opponent using the face down creature that has Warrior's Oath noted.
  4. The creature triggers, casting a copy of Warrior's Oath without paying its mana cost. Resolve the copy, causing you to take an extra turn after this one and to lose the game at the beginning of that turn's end step.
  5. Activate Obeka by tapping it, causing you to end the turn. This will prevent the Warrior's Oath trigger from causing you to lose the game.
  6. Repeat from step 3.

What the combo produces