Turning dead cards into action sounds like the perfect use case, though I've seen this be used in a deck that tries to go off with Phyrexian Dreadnought and Greater Good, with some Replenish action, too, hence the two-dollars-and-change price tag
(Your opponent chooses the new Active Pokmon.) Shelmet GC - Shell Hit 20 Flip a coin
Most green decks are built to leverage The Great Henge more than, say, Whirlwind of Thought
Your creatures can also double block which Flumph will love a lot, and again works nicely with a big butt
Then the token enters the battlefield
Charizard ex, Special Illustration Rare (Alternative Art) At number one as the most expensive card in Pokemon Paldean Fates is, of course, Charizard exs Special Illustration Rare