pokemon cards charizard vmax rainbow rare (Secret) this item offers a spectacular aesthetic for a gallery Charizard VMAX Rainbow Gold Metal

One more item that Ive encountered that may end up being super relevant: The uncommons from the Set/Theme Booster exclusives are ONLY in those specialized boosters

Entomb is the old-school gold standard here, but there a lot of other cards that do the same sort of thing for added redundancy

Blight Curse Put the Blight Curse on opponents with some nasty -1/-1 counter play

Flashback (You may cast this card from your graveyard for its Flashback cost

Its an interesting but relatively straightforward choice

But while Seedborn Muse may be restricted to green mana decks, it goes above and beyond by affecting all your Permanents as opposed to just Artifacts