Reveal a card from your hand. Search your library for a card with the same name as that card, reveal it, put it into your hand, then shuffle your library.
Hellbent — If you have no cards in hand, instead search your library for a card, put it into your hand, then shuffle your library.
With Wishclaw Talisman taking over Infernal Tutor’s position in the main deck, Infernal Tutor has found a home in the sideboard over Dark Petition. In comparison to the five mana sorcery, Infernal Tutor is not weakened by graveyard hate which is important when you consider other potential sideboard engines.
Infernal Tutor’s lower mana cost comes up for a few reasons as well, the first being that it helps to play around “Soft” countermagic as well as being able to be sideboarded in for matchups where Veil of Summer or Defense Grid lack some luster.