Rundvelt Hordemaster [Dominaria United Prerelease Promos] Nightmare Dragon {W}: Enchanted creature gets +0/+1

{W}: Enchanted creature gets +0/+1 until end of turn

this card costs 1 less to cast

Set: The Brothers' War Type: Legendary Creature — Human Artificer Rarity: Mythic Cost: {1}{W}{U} Artifact

Set: Secret Lair Drop Series Type: Basic Land — Mountain Rarity: Rare ({T}: Add {R}

could we store matter as energy the same way

Rundvelt Hordemaster [Dominaria United Prerelease Promos] Nightmare Dragon {W}: Enchanted creature gets +0/+1Set: Dominaria United Prerelease Promos Type: Creature Goblin Warrior Rarity: Rare Cost: {1}{R} Other Goblins you control get +1 +1. Whenever Rundvelt Hordemaster or another Goblin you control dies, exile the top card of your library. If it's a Goblin creature card, you may cast that card until the end of your next turn.