Deeproot Pilgrimage + Kiora's Follower + Hulking Metamorph

Deeproot Pilgrimage

Kiora's Follower

Hulking Metamorph

How it works

1. Activate Kiora's Follower by tapping it, targeting Hulking Metamorph.
2. Deeproot Pilgrimage triggers, creating a 1/1 Merfolk creature token.
3. Resolve the Kiora's Follower ability, untapping Hulking Metamorph.
4. Activate Hulking Metamorph by tapping it, targeting Kiora's Follower.
5. Deeproot Pilgrimage triggers, creating a 1/1 Merfolk creature token.
6. Resolve the Hulking Metamorph ability, untapping Kiora's Follower.
7. Repeat.