Keening Stone (Retro Schematic) (Serialized) [The Brothers' War Retro Artifacts] Dragon Avatar Set: Strixhaven: School of Mages

Set: Strixhaven: School of Mages Prerelease Promos Type: Enchantment Rarity: Rare Cost: {W/B}{W/B}{W/B}{W/B} Creature tokens you control get +1/+1

Set: 30th Anniversary Edition Type: Enchantment Rarity: Rare Cost: {1}{B} Black creatures get +1/+1

Set: Introductory Two-Player Set Type: Artifact Rarity: Uncommon Cost: {4} {3}

Set: Ixalan Treasure Chest Type: Artifact // Land Rarity: Rare Cost: {4} Instant and sorcery spells you cast cost {1} less to cast

Keening Stone (Retro Schematic) (Serialized) [The Brothers' War Retro Artifacts] Dragon Avatar Set: Strixhaven: School of MagesSet: The Brothers' War Retro Artifacts Type: Artifact Rarity: Rare Cost: {6} {5}, {T}: Target player mills X cards, where X is the number of cards in that player's graveyard. "The new prototype utilizing a rotational axis is marvelously effective: it makes me want to tear my own ears off." Ashnod, to her assistants