Biovisionary + Croaking Counterpart + Thunderclap Drake

Mana needed: {2}{U} plus enough mana to cast the copy spell

GU identity

Commander legal

The 3 combo pieces

What must be in place

You've cast your commander from the command zone at least twice this game.

How to execute it

  1. Activate Thunderclap Drake by paying {2}{U} and sacrificing it.
  2. Cast Croaking Counterpart by paying its mana cost, targeting Biovisionary.
  3. Thunderclap Drake triggers, copying Croaking Counterpart at least twice, with all copies targeting Biovisionary.
  4. Resolve all Croaking Counterpart spells, creating at least three copies of Biovisionary.
  5. At the beginning of your end step, each Biovisionary triggers, causing you to win the game.

What the combo produces