Demonic Glyph of Insatiable Gluttony (Uber Rare) [Descent into the Raven's Catacombs]

[Reunited] "Eternal Pact with Belphegor" - [Quickcast] - As you play this card, you may rest any number of J/resonators you control. You pay G or 1 less to play this card for each J/resonator rested this way. - If this is not the first spell named "Demonic Glyph of Insatiable Gluttony" you play this game, perform the following effect of this card two times. Search your deck for a resonator with total cost X+1 or less and put it into the field, then shuffle your deck.