Ashnod's Altar (BRR) #67 [EN/F] s/o

{3} · Artifact · Sacrifice a creature: Add {C}{C}. · "Blood fluting needs to be deeper. Additional hooks needed for nerve rigging. Surface stippling could be coarser." —Ashnod, design notes · Illustrated by Greg Staples · The Brothers' War Retro Artifacts #67 · EDHREC rank 132 · Magic: The Gathering, MTG