Stockpiling Sliver

Sliver creatures you control have “Whenever another creature dies, create a Bone artifact token.” Sacrifice two Bones: target creature gets -1/-1 until end of turn. Sacrifice three Bones: create a 1/1 Sliver creature token. Sacrifice five Bones: regenerate target Sliver.{flavor}“They’ve started dragging the bodies into the sewer after they attack. Heaven knows why.“ -Arktur, Night Watchman