Bone Splinters

Sorcery, B (1)
As an additional cost to cast Bone Splinters, sacrifice a creature.
Destroy target creature.¹
Witches of the Split-Eye Coven speak of a future when Grixis will overflow with life energy. For now, they must harvest vis from the living to fuel their dark magics.
Illus. Cole Eastburn

Gatherer Card Rulings [Nov 2009]

• 10/1/2008: You could choose to target the creature you're going to sacrifice to pay for Bone Splinters. First you choose the target (at which time it's still on the battlefield), then you pay the costs (at which time you sacrifice it). The spell will be countered.

Format Legality	Legal in Vintage, Legacy, Extended, Standard
Printings (1/9)	Shards of Alara (Common)