TYPE
Instant

ABILITY
Counter target spell with mana value X. (For example, if that spell's mana cost is {3}{U}{U}, X is 5.)

FLAVOR TEXT
"Perhaps you could try throwing a rock? That might be better suited to your intellect."

ILLUSTRATOR
Jaime Jones

LEGALITIES
Standard Future Historic Timeless Gladiator Pioneer Explorer Modern Legacy Pauper Vintage Penny Commander Oathbreaker Standardbrawl Brawl Alchemy Paupercommander Duel Oldschool Premodern Predh

LANGUAGES
EN FR DE IT JP KR PT RU ES ZH-CN ZH-TW

RULINGS

• 2013-07-01 Alternative costs, additional costs, cost increases, and cost reductions don’t affect a spell’s converted mana cost.
• 2013-07-01 If the target spell has {X} in its mana cost, include the value chosen for that X when determining the value of the {X} in Spell Blast’s mana cost. For example, if you wish to counter Volcanic Geyser (a spell with mana cost {X}{R}{R}) whose X is 7, you’ll need to choose 9 for Spell Blast’s X and pay {9}{U}.