Felhide Spiritbinder + Ondu Spiritdancer

Felhide Spiritbinder

Ondu Spiritdancer

How it works

1. During your untap step, Felhide Spiritbinder is untapped.
2. During your upkeep step, Felhide Spiritbinder triggers, causing you to pay 1 to create a token copy of Ondu Spiritdancer with haste.
3. When the token Ondu Spiritdancer enters the battlefield, the nontoken Ondu Spiritdancer triggers, causing you to create a copy of the Ondu Spiritdancer token.
4. When the new token Ondu Spiritdancer enters the battlefield, the previous token Ondu Spiritdancer triggers, causing you to create a copy of the new Ondu Spiritdancer token.
5. Repeat step 4.

This enchanting loop relies on the dynamic synergy between Felhide Spiritbinder and Ondu Spiritdancer to flood the board with rapid replication. When Felhide Spiritbinder untaps during your untap step, its inspired ability triggers on your upkeep, allowing you to pay {1}{R} to create a hasty token copy of Ondu Spiritdancer that is also an enchantment. That new token's entrance immediately provokes the nontoken Ondu Spiritdancer's triggered ability to copy the token, setting off a cascading chain of triggers where each entering Ondu Spiritdancer token can copy the last. Because each newly minted token is itself an enchantment, this creates an unstoppable loop of infinite creature tokens and endless enters-the-battlefield triggers!