Industrial Advancement (Promo Pack) [Streets of New Capenna Commander Promos] Alchemy but it is necessary

but it is necessary

Set: Alpha Edition Type: Artifact Rarity: Rare Cost: {4} Red creatures get +1/+1

When the chosen player is attacked or becomes the target of a spell or ability

Set: Theros Beyond Death Prerelease Promos Type: Legendary Planeswalker — Ashiok Rarity: Mythic Cost: {3}{U}{B} +1: Create a 2/3 blue and black Nightmare creature token with "Whenever this creature attacks or blocks

Industrial Advancement (Promo Pack) [Streets of New Capenna Commander Promos] Alchemy but it is necessarySet: Streets of New Capenna Commander Promos Type: Enchantment Rarity: Rare Cost: {3}{R} At the beginning of your end step, you may sacrifice a creature. If you do, look at the top X cards of your library, where X is that creature's mana value. You may put a creature card from among them onto the battlefield. Put the rest on the bottom of your library in a random order.