Deeproot Pilgrimage + Earthcraft + Leech Bonder

GU identity

Commander legal

The 3 combo pieces

What must be in place

There is at least one other targetable creature on the battlefield.
Leech Bonder does not have summoning sickness.
You control a basic Island.

How to execute it

  1. Activate a basic Island by tapping it, adding {U}.
  2. Activate Earthcraft by tapping Leech Bonder.
  3. Deeprot Pilgrimage triggers, creating a 1/1 Merfolk creature token.
  4. Resolve the Earthcraft ability, untapping the Island.
  5. Activate Leech Bonder by paying {U} and untapping it, moving a counter from one creature to another creature.
  6. Repeat.

What the combo produces