Sceptre of Eternal Glory [Warhammer 40,000] Human Shapeshifter Assassin Set: Double Masters 2022 Type:

Set: Double Masters 2022 Type: Artifact Rarity: Rare Cost: {3} Sacrifice a creature: Add one mana of any color

They likely refer not to one mage

As long as you have 0 or less life

except it's an enchantment in addition to its other types

Set: Double Masters 2022 Type: World Enchantment Rarity: Mythic Cost: {G} All creatures have haste

Sceptre of Eternal Glory [Warhammer 40,000] Human Shapeshifter Assassin Set: Double Masters 2022 Type:Set: Warhammer 40,000 Type: Legendary Artifact Rarity: Rare Cost: {4} {T}: Add one mana of any color. {T}: Add three mana of any one color. Activate only if you control three or more lands with the same name. It burns with the very fire that doomed Szarekh's species, and channels it to devastate his foes.