Burning-Rune Demon [Kaldheim Prerelease Promos] DB1-EN067 or monster effect

or monster effect

Set: Promo Pack: Throne of Eldraine Type: Sorcery Cost: null Search your library and/or graveyard for a creature card with converted mana cost X or less and put it onto the battlefield

Set: World Championship Decks 2000 Type: Legendary Land — Rarity: Rare {T}: Add {C}

Set: Worldwake Promos Type: Instant Rarity: Rare Cost: {X}{R}{R}

Until the End Phase this card's name is treated as the sent monster's name

Burning-Rune Demon [Kaldheim Prerelease Promos] DB1-EN067 or monster effectSet: Kaldheim Prerelease Promos Type: Creature Demon Berserker Rarity: Mythic Cost: {4}{B}{B} Flying When Burning Rune Demon enters the battlefield, you may search your library for exactly two cards not named Burning Rune Demon that have different names. If you do, reveal those cards. An opponent chooses one of them. Put the chosen card into your hand and the other into your graveyard, then shuffle your library.