Biotransference (30) [Warhammer 40,000 Commander] Foiling:Non Foil This effect can't reduce the

This effect can't reduce the mana in that cost to less than one mana

you gain 1 life and draw a card

Set: Strixhaven: School of Mages Promos Type: Instant Rarity: rare Cost: {3}{B} You may pay {1}{B} rather than pay this spell's mana cost

Set: Double Masters 2022 Type: Instant Rarity: rare Cost: {B}{G} Destroy target permanent an opponent controls

Biotransference (30) [Warhammer 40,000 Commander] Foiling:Non Foil This effect can't reduce theSet: Warhammer 40,000 Commander Type: Enchantment Rarity: rare Cost: {2}{B}{B} Creatures you control are artifacts in addition to their other types. The same is true for creature spells you control and creature cards you own that aren't on the battlefield. Whenever you cast an artifact spell, you lose 1 life and create a 2 2 black Necron Warrior artifact creature token.