Deeproot Pilgrimage + Forensic Researcher + Kiora's Follower

前提条件

Neither creature has summoning sickness.

步骤

1. Activate either of the creatures by tapping it, targeting the other creature.
2. If the tapped creature was a Merfolk, Deeproot Pilgrimage triggers, creating a 1/1 Merfolk creature token.
3. Resolve the ability from step 1, untapping the targeted creature.
4. Repeat.