Agrus Kos, Eternal Soldier + Jaxis, the Troublemaker + Soulbright Flamekin + Sky Hussar

Agrus Kos, Eternal Soldier

Jaxis, the Troublemaker

Soulbright Flamekin

Sky Hussar

How it works

1. Activate Soulbright Flamekin by paying 2, targeting Agrus Kos.
2. Agrus Kos triggers, causing you to pay 1R/W to copy Soulbright Flamekin's ability, targeting every other creature you control.
3. Resolve all Soulbright Flamekin abilities, adding eight and giving creatures you control trample until end of turn.
4. Activate Jaxis by paying , tapping it and discarding a card, targeting Agrus Kos.
5. Agrus Kos triggers, causing you to pay 1R/W to copy Jaxis' ability, targeting every other creature you control.
6. Resolve all Jaxis abilities, creating a token that's a copy of each other creature you control with haste.
7. Put the token Agrus Kos into your graveyard due to the legend rule.
8. The Agrus Kos and Sky Hussar tokens trigger.
9. Resolve the Agrus Kos trigger, causing you to draw a card.
10. Resolve the Sky Hussar trigger, untapping all creatures you control.
11. Repeat, using the Soulbright Flamekin token instead.

This wondrous loop begins by targeting Agrus Kos, Eternal Soldier with Soulbright Flamekin's ability, allowing the legendary soldier to multiply the effect across your entire board and generate a massive surplus of red mana. Once you have fueled your engine, you use Jaxis, the Troublemaker to target Agrus Kos and mass-produce token copies of every creature you control. The legend rule promptly sends the extra Agrus Kos copies to the graveyard, triggering the draw ability from Jaxis's death trigger while Sky Hussar tokens enter the battlefield to untap your entire board. By cycling through these triggers, you can endlessly repeat the process using the Soulbright Flamekin token, yielding near-infinite resources, card draws, and haste-enabled tokens to overwhelm the opposition.