Mischievous Quanar + Turnabout

U identity

Commander legal

The 2 combo pieces

• Mischievous Quanar
• Turnabout

What must be in place

Lands you control can tap to produce at least {5}{U}{U}{U}{U}.

How to execute it

1. Activate all lands you control by tapping them, adding at least {5}{U}{U}{U}{U}.
2. Cast Turnabout by paying {2}{U}{U}.
3. Holding priority, activate Mischievous Quanar's morph ability by paying {1}{U}{U}, turning it face up.
4. Mischievous Quanar triggers, copying Turnabout.
5. Resolve the copy of Turnabout, untapping all lands you control.
6. Activate all lands you control by tapping them, adding at least {5}{U}{U}{U}{U}.
7. Activate Mischievous Quanar by paying {3}{U}{U}, turning it face down.
8. Repeat from step 3.

What the combo produces

• Infinite copies of instant and sorcery spells on the stack
• Infinite magecraft triggers
• Infinite mana permanents you control can produce