Calculator

{x}{r}{t} Deal {x} damage to {x} targets.
{x}{x}{w}{t} You and target player gain {x} life.
{x}{b}{t}You and target player sacrifice {x} creatures.
{x}{x}{u}{t} You and target player draw {x} cards.
{x}{x}{g}{t} Destroy {x} artifacts or enchantments.
{w}{u}{b}{r}{g}{5} Destroy all permanents.
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