Battlemage's Bracers + Selvala, Heart of the Wilds + Seeker of Skybreak

Battlemage's Bracers

Selvala, Heart of the Wilds

Seeker of Skybreak

How it works

1. Activate Selvala by paying and tapping it, adding at least 2
2. Activate Seeker of Skybreak by tapping it, targeting Selvala.
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 Selvala.
5. Repeat.

This intricate loop is built around Selvala, Heart of the Wilds, whose tap ability generates a massive surge of colored mana proportional to your largest creature. To untap her and keep the mana flowing, we bring in Seeker of Skybreak, whose own activated ability can target Selvala to clear her summoning sickness or tap-cost. The magic truly ignites once Battlemage's Bracers is equipped to Seeker of Skybreak, granting the little scout haste and, crucially, allowing you to pay `{1}` to duplicate its untap ability whenever it is activated. By splitting those targets between Selvala and Seeker of Skybreak itself, you create a self-sustaining engine that yields infinite untaps and infinite colored mana.