Mystical Tutor (Retro) [Dominaria Remastered] Open the Helvault and make intelligent use of

and make intelligent use of the items provided in order to exit from the room as quickly as possible

Hearth still returns the creature

Set: Modern Masters 2017 Type: Instant Rare Cost: {1}{U} Return target nonland permanent you don't control to its owner's hand

The buildings themselves require no glue to put together

Set: The Brothers' War Retro Artifacts Rarity: Mythic 1: Untap Staff of Domination

Mystical Tutor (Retro) [Dominaria Remastered] Open the Helvault and make intelligent use ofSet: Dominaria Remastered Type: Instant Rarity: Rare Cost: {U} Search your library for an instant or sorcery card, reveal it, then shuffle and put that card on top. The student searches the world for meaning. The master finds worlds of meaning in the search.