mtg cards like roaming throne Roaming Throne (Borderless) - MTG

These types of cards, often categorized as Aristocrats, take your sacrifices and use them for a variety of effects, including draining life, creating Treasure Tokens, drawing cards, and more

I want to cast big instant/sorcery spells and copy them

Broadly this is just another aggro deck that wins by having good cheap tempo cards but it does have some slightly better matchups than RDW or white weenie or any other variant of such decks

You want to run a sacrifice outlet like Goblin Bombardment plus a bunch of creature theft spells like Act of Treason to get going

Baron Rivalry (Deadly Dispute) replaces cards, activates the archetype and also advances and fixes our mana, making it an excellent option