Gale's Redirection [Commander Legends: Battle for Baldur's Gate Prerelease Promos] Human Assassin for instance

for instance

Set: Commander 2013 Type: Creature — Elemental Uncommon Cost: {4}{B}{R} {X}{X}{1}: Destroy target artifact or creature with converted mana cost X

THE LOCATIONS:

Set: Commander Legends: Battle for Baldur's Gate Type: Creature — Dragon Rarity: Common Cost: {4}{U}{U} Flying

If you control an artifact

Gale's Redirection [Commander Legends: Battle for Baldur's Gate Prerelease Promos] Human Assassin for instanceSet: Commander Legends: Battle for Baldur's Gate Prerelease Promos Type: Instant Rarity: Rare Cost: {3}{U}{U} Exile target spell, then roll a d20 and add that spell's mana value. 1 14 You may cast the exiled card for as long as it remains exiled, and you may spend mana as though it were mana of any color to cast that spell. 15+ You may cast the exiled card without paying its mana cost for as long as it remains exiled.