Blast of Genius
Buy at Card Kingdom$0.35

Cheapest priced copy (Dragon's Maze): $0.35 at Card Kingdom, near mint, their price list as of .

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Blast of Genius {4}{U}{R}

Sorcery · Uncommon · Dragon's Maze · #55

Choose any target. Draw three cards, then discard a card. Blast of Genius deals damage equal to the discarded card's mana value to that permanent or player.

Legal inCommanderPioneerModernLegacyVintage

Not legal inBrawlStandardPauper

2 printings · $0.35 to $0.79 at Card Kingdom
SetNumberRarityCard KingdomFoil
Dragon's Maze55Uncommon$0.35$0.79
Ultimate Masters197Uncommon$0.35$0.49
2 rulings from Wizards of the Coast
  1. 7 December 2018If the target permanent or player becomes an illegal target for Blast of Genius, the spell doesn’t resolve. You don’t draw or discard any cards.
  2. 7 December 2018If a discarded card has {X} in its mana cost, X is considered to be 0.