Understanding the meta is crucial in Standard because it tells you what to expect
As if free creature tokens werent enough, Edgar Markov buffs your Vampire army every time it attacks, putting a +1/+1 counter on all Vampires you control
And pirates and Treasure tokens have been tied together since Treasures introduction in Ixalan, giving you synergy pieces like Breeches, the Blastmaker and additional token production from cards like Ramirez DePietro, Pillager and Breeches, Eager Pillager
Invasion of Kaldheim / Pyre of the World Tree Invasion of Kaldheim gives your cast-from-exile deck a thematic wheel effect that exchanges your hand for a fresh grip of cards
That makes for a novel strategy, though certainly fragile
Storm-Kiln Artist turns your spells into mana by producing Treasure Tokens, while the classic Young Pyromancer creates a 1/1 creature for each spell you cast