Rograkh, Son of Rohgahh + Together Forever + Ashnod's Altar + Zameck Guildmage

Rograkh, Son of Rohgahh

Together Forever

Ashnod's Altar

Zameck Guildmage

How it works

1. Activate Zameck Guildmage's first ability by paying , causing all creatures you control to enter the battlefield this turn with a +1/+1 counter on them.
2. Cast Rograkh by paying 0.
3. Rograkh enters the battlefield with a +1/+1 counter on it due to Zameck Guildmage.
4. Activate Together Forever by paying 1, targeting Rograkh.
5. Activate Ashnod's Altar by sacrificing Rograkh, adding CC.
6. When Rograkh dies, Together Forever triggers, returning Rograkh to your hand from your graveyard.
7. Repeat from step 2.

This clever loop turns zero-mana casting into a self-sustaining engine by marrying free creature deployment with a recursive buyback. Because Rograkh, Son of Rohgahh costs nothing to cast, it immediately hits the battlefield sporting a +1/+1 counter thanks to Zameck Guildmage's replacement effect, which ensures it always arrives ready to be interacted with. You then use Together Forever to tag Rograkh so it returns to your hand upon perishing, allowing Ashnod's Altar to safely sacrifice it for a profit of two colorless mana. With that mana fueling the ongoing costs of recasting and targeting, the Altar continuously turns your commander into endless colorless mana alongside a storm of entry, death, and sacrifice triggers.