Bone Splinters
Sorcery
As an additional cost to cast this spell, sacrifice a creature.
Destroy target creature.
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.
Cole Eastburn
Rulings
Once you begin to cast Bone Splinters, no player may take actions until you’re done. Notably, opponents can’t try to remove the creature you wish to sacrifice.
(wotc • 2022-09-09)
You must sacrifice exactly one creature to cast this spell; you can’t cast it without sacrificing a creature, and you can’t sacrifice additional creatures.
(wotc • 2022-09-09)
Rulings
Once you begin to cast Bone Splinters, no player may take actions until you’re done. Notably, opponents can’t try to remove the creature you wish to sacrifice.
(wotc • 2022-09-09)
You must sacrifice exactly one creature to cast this spell; you can’t cast it without sacrificing a creature, and you can’t sacrifice additional creatures.
(wotc • 2022-09-09)