Mythos of Illuna + Sprout Swarm + Doubling Season
How it works
- Cast Mythos of Illuna targeting Doubling Season, creating two token copies of Doubling Season.
- Cast Sprout Swarm, paying for Buyback to create eight 1/1 green Saproling creature tokens.
- Cast Sprout Swarm paying for Buyback, tapping five Saprolings with convoke.
- Repeat step 3.
This marvelous loop transforms a modest instant into an endless swarm by compounding exponential token production. With **Mythos of Illuna** having successfully replicated **Doubling Season** multiple times over, your token multipliers are completely out of hand, turning any single token creation into an overwhelming avalanche. When you cast **Sprout Swarm** with its Buyback cost paid, the amplified replacement effects from your crowded board of **Doubling Season** copies flood the battlefield with far more Saprolings than you spent to cast it. You can then tap just a fraction of those newly minted Saprolings using **Sprout Swarm**'s convoke ability to pay for the next iteration, generating an infinite surplus of creatures and endless spell casts.