Najeela, the Blade-Blossom, and Sword of Feast and Famine

Prerequisites

• Najeela, the Blade-Blossom on the battlefield
• Sword of Feast and Famine on the battlefield
• Sword of Feast and Famine attached to Najeela
• Najeela does not have summoning sickness
• An opponent is unable to block and kill Najeela
• Lands you control can tap to produce at least

Steps

1. Declare Najeela as an attacker, attacking an opponent unable to block and kill it
2. Najeela triggers, creating a 1/1 Warrior creature token that is tapped and attacking
3. Deal combat damage with Najeela
4. Sword of Feast and Famine triggers, causing the defending player to discard a card and you to untap all lands you control
5. Activate all lands you control by tapping them, adding
6. Activate Najeela by paying , untapping all attacking creatures, giving them trample, lifelink and haste, and gaining an additional combat phase after this one
7. Repeat each combat phase

Results

• Infinite combat damage
• Infinite combat phases
• Infinite creature tokens
• Infinite ETB
• Infinite lifegain
• Infinite lifegain triggers