Burning-Rune Demon [Kaldheim Promo Pack] Dragons of Tarkir Promos destroy all artifacts

destroy all artifacts

sacrifice City of Traitors

It has "Whenever this creature deals damage to a player

but I didn't expect it from the building itself

Burning-Rune Demon [Kaldheim Promo Pack] Dragons of Tarkir Promos destroy all artifactsSet: Kaldheim Promo Pack 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.