Abrupt Decay [World Magic Cup Qualifiers]

Set: World Magic Cup Qualifiers Type: Instant Rarity: Rare Cost: {B}{G} This spell can't be countered.Destroy target nonland permanent with mana value 3 or less. The worst part isn't the pain, or the smell, or even the fear of death. It's hearing the clatter of bone on stone and knowing the bones are yours.