"Deck Lockdown" and/or "Mistake" plus/minus "Thunder King Rai-Oh" - "Prophecy" Decks often times substantially rely on Toolbox tactics to add "Prophecy" monsters and "Spellbook" Spells from the Deck to the Hand to keep Hand resources and play options motley
That opening hand ability to sort your first 3 card draws isnt to be sneezed at
First, sacrifice Eldlich and a held spell/trap to the graveyard (GY) to send an opponents card straight to the GY without triggering the destroyed condition
Stormbreath Dragon is a worthwhile consideration for the R/B/W deck above, but it actually becomes a primary win condition when the deck strips white and goes full-on Machine Head: Creatures (8) Planeswalkers (3) Lands (26) Spells (23) GerryT wrote about this style of B/R yesterday, including a decklist that was almost exactly where I had arrived following the exact same logic
Unless your goal is specifically to get this blue instant in your graveyard to cheat its cost later with something like Mizzix's Mastery, this shouldnt make many decklists
Guaranteed Rarity Distribution: While pack contents are randomized, a full box typically provides a more reliable spread of Rare, Super Rare, and Legendary cards compared to buying 24 loose packs from different sources