Profane Tutor [Modern Horizons 2 Prerelease Promos] SM166 You can only use this

You can only use this effect of "Xtra HERO Infernal Devicer" once per turn

and furthermore

Set: EX: Legend Maker Type: Psychic Rarity: Ultra Rare Retreat cost: Colorless

if you did not Normal Summon or Set a monster this turn

You can only use each effect of "Artemis

Profane Tutor [Modern Horizons 2 Prerelease Promos] SM166 You can only use thisSet: Modern Horizons 2 Prerelease Promos Type: Sorcery Rarity: Rare Suspend 2{1}{B} (Rather than cast this card from your hand, pay {1}{B} and exile it with two time counters on it. At the beginning of your upkeep, remove a time counter. When the last is removed, cast it without paying its mana cost.) Search your library for a card, put that card into your hand, then shuffle.