mtg best room cards Dazzling Theater // Prop (Borderless) - Duskmourn: House of Horror you may pay the mana cost of a locked door to unlock it.) Creature spells you cast have convoke What cards are recommended for

GB Adventures is already a thing, and while you'd lose Lucky Clover out of the deck (which is a big loss), I wouldn't be that surprised if this gets tried as both a Companion as well as a main-deck addition

The first one that comes to mind is, of course, Cori-Steel Cutter

To extend the effect of your song, this deck also includes Max Goof, Rebellious Teen that allows to get back a song from the discard by paying one Ink and Powerline, Worlds Greatest Rock Star that can play a song for free from the top four cards of the Players deck every after playing any other song

Merlin - Intellectual Visionary - Legendary Next up we have the Merlin Legendary card, currently hitting highs of $80 in it's Foil version