Ulasht, the Hate Seed + Sadistic Glee + Utopia Mycon

Ulasht, the Hate Seed

Sadistic Glee

Utopia Mycon

How it works

1. Activate Ulasht by paying 1 and removing a +1/+1 counter from it, creating a 1/1 Saproling creature token.
2. Activate Utopia Mycon's second ability by sacrificing the Saproling, adding 1.
3. When the Saproling dies, Sadistic Glee triggers, putting a +1/+1 counter on Ulasht.
4. Repeat.

This cunning loop feeds on itself by converting counters into bodies and bodies right back into fuel. Ulasht, the Hate Seed initiates the cycle by spending its own mass to spawn a 1/1 green Saproling, which you immediately sacrifice to Utopia Mycon's mana ability to recoup the required activation cost while generating color-fixing mana. Every time that token hits the graveyard, Sadistic Glee catches the falling life force and immediately grants Ulasht a brand-new +1/+1 counter, replenishing the exact resource you started with.