Mercurial Geists - Eldritch Moon #186 - Magic: The Gathering Single

Mercurial Geists is an uncommon blue and red creature from the Magic: The Gathering set Eldritch Moon (EMN), collector number 186. English. Pick a finish above.

Creature - Spirit, 2UR, 1/3. Flying. Whenever you cast an instant or sorcery spell, this creature gets +3/+0 until end of turn.

"Procedural misstep: provocation of geists for the purpose of yielding more energy can compromise containment units. Next action: clean up mess." —Laboratory notes

• Card type: Creature - Spirit
• Color: Blue and red (Izzet)
• Mana cost: 2UR (mana value 4)
• Creature type: Spirit
• Keywords: Flying
• Commander: Color identity: blue and red (Izzet). It fits a Commander deck whose commander has all of those colors.
• Formats (as of October 2026): Legal in Pioneer, Modern, Legacy, Vintage and Commander. Not legal in Standard or Pauper.
• Printing: Eldritch Moon (EMN) #186, uncommon, released July 2016.

The picture is the official card image. You get one copy of this exact printing per unit ordered. Art by Lake Hurwitz.