Koll, the Forgemaster + Phyrexian Altar + Kobolds of Kher Keep

Koll, the Forgemaster

Phyrexian Altar

Kobolds of Kher Keep

How it works

1. Activate the Equipment by paying its equip cost, attaching it to Kobolds of Kher Keep.
2. Activate Phyrexian Altar by sacrificing Kobolds of Kher Keep, adding .
3. When Kobolds of Kher Keep dies, Koll triggers, returning Kobolds of Kher Keep from your graveyard to your hand.
4. Cast Kobolds of Kher Keep by paying its mana cost.
5. Repeat.

This ingenious loop turns a humble, zero-mana creature into an endless engine of sacrifice. By leveraging Kobolds of Kher Keep's lack of a mana cost, you can cast it for free after Phyrexian Altar converts it into a mana of any color. The magic is held together by Koll, the Forgemaster, whose static ability ensures that whenever your equipped creature meets its end, it bounces straight back to your hand rather than staying in the graveyard. As long as you have any Equipment to keep the Kobolds outfitted, this trio loops seamlessly to generate infinite deaths, sacrifices, and storm count.