Mercurial Geists

Is

• Spirit

Rewards

• Instant or sorcery

Best commanders

Commanders whose abilities work with this card and share its colors, from what the cards do.

1. Ral, Monsoon Mage // Ral, Leyline ProdigyRal, Monsoon Mage // Ral, Leyline Prodigy reduces your spell costs, which Mercurial Geists can use because it rewards an Instant or sorcery.
2. Mizzix of the IzmagnusMizzix of the Izmagnus reduces your spell costs, which Mercurial Geists can use because it rewards an Instant or sorcery.
3. Magnus the RedMagnus the Red reduces your spell costs, which Mercurial Geists can use because it rewards an Instant or sorcery.
4. Avatar Aang // Aang, Master of ElementsAvatar Aang // Aang, Master of Elements reduces your spell costs, which Mercurial Geists can use because it rewards an Instant or sorcery.
5. Kaza, Roil ChaserKaza, Roil Chaser reduces your spell costs, which Mercurial Geists can use because it rewards an Instant or sorcery.
6. Hinata, Dawn-CrownedHinata, Dawn-Crowned reduces your spell costs, which Mercurial Geists can use because it rewards an Instant or sorcery.
7. Vadrik, Astral ArchmageVadrik, Astral Archmage reduces your spell costs, which Mercurial Geists can use because it rewards an Instant or sorcery.
8. Melek, Reforged ResearcherMelek, Reforged Researcher reduces your spell costs, which Mercurial Geists can use because it rewards an Instant or sorcery.
9. Iron Lad, Young AvengerIron Lad, Young Avenger reduces your spell costs, which Mercurial Geists can use because it rewards an Instant or sorcery.
10. Kykar, Wind's FuryMercurial Geists is a Spirit, which Kykar, Wind's Fury can use.