Calamity of the Titans (Extended Art) [Commander Masters] SPA Planeador del Pantano Inventors Type: Artifact Common Cost:

Inventors Type: Artifact Common Cost: {2} When Ichor Wellspring enters the battlefield or is put into a graveyard from the battlefield

Set: March of the Machine Prerelease Promos Type: Legendary Creature — Elf Noble Rarity: Rare Cost: {1}{B}{B} {T}

Set: Zendikar Rising Type: Creature — Merfolk Wizard Rarity: Rare Cost: {2}{U} Whenever you cast a kicked spell

Harvest Celebrant enters the battlefield with a number of +1/+1 counters on it equal to the amount of mana spent to cast it

Calamity of the Titans (Extended Art) [Commander Masters] SPA Planeador del Pantano Inventors Type: Artifact Common Cost:Set: Commander Masters Type: Sorcery Rarity: Rare Cost: {4}{C}{C} As an additional cost to cast this spell, reveal a colorless creature card from your hand. Exile each creature and planeswalker with mana value less than the revealed card's mana value.