Blinking Spirit + Mana Echoes + Stonework Packbeast

Blinking Spirit

Mana Echoes

Stonework Packbeast

How it works

1. Activate Blinking Spirit by paying 0, returning it from the battlefield to your hand.
2. Cast Blinking Spirit by paying 3.
3. When Blinking Spirit enters the battlefield, Mana Echoes triggers, adding at least CCCCC.
4. Activate Stonework Packbeast by paying 2, adding .
5. Repeat.
6. If you control six or more Spirits, this combo nets infinite mana.

This clever loop relies on Mana Echoes to turn a simple self-bounce into an explosive engine. By paying nothing to activate Blinking Spirit's ability, you can return it to your hand and recast it over and over, feeding the creature-count trigger of Mana Echoes each time it re-enters. With Stonework Packbeast present to help filter your floating energy and pad your creature types, the mana generated quickly outpaces the casting cost of the Spirit, yielding infinite colorless and colored mana once your board state hits critical mass.