Disrupting Shoal [Ultimate Masters] Token Artifact Creature its controller adds an additional

its controller adds an additional one mana of any color

" —Masako the Humorless

but my host would casually push it down before I could make out what it was

Set: Oath of the Gatewatch Type: Creature — Eldrazi Drone Rarity: Common Cost: {4} Vigilance

Set: Tenth Edition Type: Creature — Spirit Rarity: Rare Cost: {2}{U}{U} At the beginning of each player's upkeep

Disrupting Shoal [Ultimate Masters] Token Artifact Creature its controller adds an additionalSet: Ultimate Masters Type: Instant Arcane Rarity: Rare Cost: {X}{U}{U} You may exile a blue card with converted mana cost X from your hand rather than pay this spell's mana cost. Counter target spell if its converted mana cost is X.