Battlemage's Bracers + Faeburrow Elder + Seeker of Skybreak

Battlemage's Bracers

Faeburrow Elder

Seeker of Skybreak

How it works

1. Activate Faeburrow Elder by tapping it, adding at least
2. Activate Seeker of Skybreak by tapping it, targeting Faeburrow Elder.
3. Battlemage's Bracers triggers, causing you to pay 1 to copy Seeker of Skybreak's ability, targeting Seeker of Skybreak.
4. Resolve both Seeker of Skybreak abilities, untapping it and Faeburrow Elder.
5. Repeat.

This clever loop relies on Seeker of Skybreak continuously untapping itself alongside Faeburrow Elder, which easily produces enough mana to sustain the process. Battlemage's Bracers is the true catalyst here; by leveraging its equipped ability to copy the Seeker's untap trigger, you manage to untap *both* creatures simultaneously for the low cost of a single generic mana. With Faeburrow Elder tapping for a rainbow of colored mana each cycle, the Bracers turn a simple untap effect into an engine for infinite mana of every color your permanents can generate.