Furnace Spirit [Stronghold] Thalakos Wizard Set: Khans of Tarkir Type:

Set: Khans of Tarkir Type: Creature — Spirit Warrior Rarity: Common Cost: {B} Outlast {1}{B} ({1}{B}

If it's paired with a creature

Set: Scars of Mirrodin Type: Artifact Creature — Construct Rarity: Uncommon Cost: {0} Reminders of Memnarch's reign still skirr across Mirrodin

Set: Duels of the Planeswalkers Type: Basic Land — Island Rarity: Common ({T}: Add {U}

It gets +2/+2 and gains reach until end of turn

Furnace Spirit [Stronghold] Thalakos Wizard Set: Khans of Tarkir Type:Set: Stronghold Type: Creature Spirit Rarity: Common Cost: {2}{R} Haste {R}: Furnace Spirit gets +1 +0 until end of turn. If it can survive the Furnace, you don't want it near you.