Witherbloom, the Balancer + Sprout Swarm
Produces: Infinite ETB, Infinite magecraft triggers, Infinite storm count, Infinite tapped creature tokens


- Color identity
- BG
- Mana
- {G} at most
Prerequisites
You control four or more creatures.
Steps
- Cast Sprout Swarm with buyback by paying {G} due to its affinity for creatures, creating a 1/1 Saproling creature token and returning Sprout Swarm to your hand.
- Cast Sprout Swarm by paying {0} due to its affinity for creatures and tapping the Saproling, creating a 1/1 Saproling creature token and returning Sprout Swarm to your hand.
- Repeat step 2.
How to execute this combo
The "Witherbloom, the Balancer + Sprout Swarm" combo takes 3 steps in order. Make sure you have the mana open and permanents listed in the prerequisites before you start — opponents can respond between steps.
The end result: Infinite ETB, Infinite magecraft triggers, Infinite storm count, Infinite tapped creature tokens.
Practice the line offline: lay out the cards, walk through each step, and note where you can lose the combo (summoning sickness, lack of priority, removal on a key permanent). In game, announce each step clearly; in casual play you can offer to shortcut after demonstrating the loop.
The best window is a turn when opponents are tapped out or after they commit a spell — hold protection (a counter, Vexing Shusher) if the combo wins on the spot.