Preston Garvey, Minuteman + Hellkite Charger

Prerequisites

• Enchanted permanents you control can tap to produce at least .
• You control at least one land that does not have a Settlement token attached to it, or enchanted permanents you control can tap to produce at least .
• An opponent cannot block and kill Preston or Hellkite Charger.

Steps

1. 1At the beginning of your combat phase, Preston's first ability triggers, putting a Settlement Aura token onto the battlefield attached to a land you control.
2. 2Declare Preston and Hellkite Charger as attackers.
3. 3Preston's second ability and Hellkite Charger trigger.
4. 4Resolve the Preston trigger, untapping each enchanted permanent you control.
5. 5Activate any number of enchanted permanents you control by tapping them, adding at least .
6. 6Resolve the Hellkite Charger trigger, causing you to pay to untap all attacking creatures and to get an additional combat phase after this one.
7. 7Repeat.

Effects

• Infinite combat phases
• Infinite untap of enchanted permanents you control