Abdel Adrian, Gorion's Ward + Planar Incision + Mnemonic Wall

Abdel Adrian, Gorion's Ward

Planar Incision

Mnemonic Wall

How it works

1. Cast Planar Incision by paying its mana cost, blinking Abdel Adrian.
2. Abdel Adrian leaves the battlefield, returning Mnemonic Wall and all other cards that were exiled with it to the battlefield.
3. Abdel Adrian and Mnemonic Wall trigger.
4. Resolve the Mnemonic Wall trigger, returning Planar Incision from your graveyard to your hand.
5. Holding priority, activate any number of nonland permanents you control by tapping them, adding at least enough mana to cast Planar Incision.
6. Resolve the Abdel Adrian trigger, exiling Mnemonic Wall and the mana-producing permanents until Abdel Adrian leaves the battlefield, and creating a 1/1 Soldier creature token for each permanent exiled this way.
7. Repeat.

This elegant loop begins by leveraging Planar Incision to blink Abdel Adrian, whose entry triggers the mass exile of your other nonland permanents—including Mnemonic Wall. When Abdel Adrian departs, those permanents return instantly, allowing Mnemonic Wall's entry ability to claw Planar Incision right back out of your graveyard and into your hand. Between the recursive exile and return steps, any mana-producing permanents swept up by Abdel Adrian can be tapped for fuel, ensuring you always have the resources to recast Planar Incision and repeat the cycle indefinitely.