(Artifacts, legendaries, and Sagas are historic.) Sacrifice three Foods: Return target historic card from your graveyard to your hand
While this archetype is basically a watered-down Maxx C, even a watered-down Maxx C can completely stop any opponent
Honestly, there are plenty of cards that target Attribute monsters (spiritual arts, dark eruption, circle of the fire kings, blue flame swordsman, wolfbark, Goka the pyre of malice, Mystic Macrocarpa seed, After the Storm, Harpie Dancer, Pilica, Quill Pen of Gulldos, etc), so these would be ridiculously helpful in any attributed deck, probably Fire King for the most part (although the deck is basically garbage)
Later this week, Pokmon TCG Pocket will launch its new Space-Time Smackdown expansion, adding over 200 new cards to the game
Look at the top 7 cards of your deck and put up to 2 of them into your hand