Jaheira, Friend of the Forest + Spawning Pit + Urabrask the Hidden + Parallel Lives

Jaheira, Friend of the Forest

Spawning Pit

Urabrask the Hidden

Parallel Lives

How it works

1. Activate Spawning Pit's second ability by paying 1 and removing two charge counters from it, creating two creature tokens
2. Activate the tokens by tapping them, adding .
3. Activate Spawning Pit's first ability twice by sacrificing the tokens, putting two charge counters on Spawning Pit.
4. Repeat.

This loop is all about turning an innocuous artifact into a self-sustaining creature factory, powered by the synergy between Jaheira, Friend of the Forest and Parallel Lives. Once Spawning Pit spits out a pair of 2/2 tokens, Parallel Lives doubles that production to four tokens instead, and Jaheira lets every single one of those tokens tap for green mana to fund the cycle. You can then feed those newly minted bodies right back into Spawning Pit to reload its charge counters and net extra mana each iteration, while Urabrask the Hidden ensures your entire endless army is ready to attack the moment they hit the board with haste.