Bear Umbra + Najeela, the Blade-Blossom

WUBRG identity

Commander legal

The 2 combo pieces

What must be in place

Bear Umbra attached to Najeela.
Najeela does not have summoning sickness.
An opponent is unable to kill Najeela.
Lands you control can tap to produce at least {W}{U}{B}{R}{G}.

How to execute it

  1. Declare Najeela as an attacker, attacking an opponent unable to block and kill it.
  2. Najeela and Bear Umbra triggers.
  3. Resolve the Najeela trigger, creating a 1/1 Warrior creature token that is tapped and attacking.
  4. Resolve the Bear Umbra trigger, untapping all lands you control.
  5. Activate all lands you control by tapping them, adding {W}{U}{B}{R}{G}.
  6. Activate Najeela by paying {W}{U}{B}{R}{G}, untapping all attacking creatures, giving them trample, lifelink and haste, and gaining an additional combat phase after this one.
  7. Repeat each combat phase.

What the combo produces