Izzet Guildmage + Manamorphose + Thassa's Oracle + Zirda, the Dawnwaker

Mana needed: {1}{U}{R/G}

RGWU identity

Commander legal

The 4 combo pieces

How to execute it

  1. Cast Manamorphose by paying {1}{R/G}.
  2. Holding priority, activate Izzet Guildmage by paying {U}, copying Manamorphose.
  3. Resolve the Manamorphose copy, adding two mana of any color and drawing a card.
  4. Repeat until you have one card remaining in your library.
  5. Resolve the original Manamorphose, adding {U}{U} and drawing a card.
  6. Cast Thassa's Oracle by paying {U}{U}.
  7. Thassa's Oracle enters the battlefield, causing you to win the game.

What the combo produces