Najeela, the Blade-Blossom + Bear Umbra
Produces: Infinite combat phases, Infinite creature tokens, Infinite ETB, Infinite lifegain, Infinite lifegain triggers


- Color identity
- WUBRG
Prerequisites
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}.
Steps
- Declare Najeela as an attacker, attacking an opponent unable to block and kill it.
- Najeela and Bear Umbra triggers.
- Resolve the Najeela trigger, creating a 1/1 Warrior creature token that is tapped and attacking.
- Resolve the Bear Umbra trigger, untapping all lands you control.
- Activate all lands you control by tapping them, adding {W}{U}{B}{R}{G}.
- 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.
- Repeat each combat phase.