Scytheclaw [Commander 2015]Set: Commander 2015 Type: Artifact Equipment Rarity: Rare Cost: {5} Living weapon (When this Equipment enters the battlefield, create a 0 0 black Phyrexian Germ creature token, then attach this to it.) Equipped creature gets +1 +1. Whenever equipped creature deals combat damage to a player, that player loses half their life, rounded up. Equip {3}

Set: Black & White: Dragons Exalted Type: Psychic Rarity: Secret Rare Retreat cost: Colorless

If the sacrificed creature was a Thrull

Set: XY: BREAKthrough Type: Water Rarity: Holo Rare Retreat cost: Colorless

Set: Onslaught Type: Sorcery Rarity: Rare Cost: {6}{G}{G} Each player's life total becomes the number of creatures they control

create a 1/1 colorless Spirit creature token for each Shrine you control

Set: Sun & Moon: Crimson Invasion Type: Metal Rarity: Ultra Rare Retreat cost: Colorless

or the creature's toughness

Remove any number of storage counters from Hollow Trees: Add {G} for each storage counter removed this way

Set: Mercadian Masques Type: Artifact Rarity: Rare Cost: {5} {4}

Set: EX: Holon Phantoms Type: Energy Rarity: Holo Rare

Set: Commander 2018 Type: Instant Rarity: Rare Cost: {2}{R}{R} When you cast this spell

Set: World Championships 2010 Type: Psychic Rarity: Ultra Rare Retreat cost: Colorless