What makes Hypno so potent is that its Sleep Pendulum ability can be used from the bench, which means a player can potentially keep an opponent's Active Pokmon from attacking on their turn
Pokmon TCG Wiki, 2025
Technically, foil is a subset of premium, a category that includes non-foil cards like promotional prerelease gold-stamped cards, Promo Pack-stamped cards, or things like the full art Doom Blade
The fact that its a creature that sends itself to the graveyard also makes it very easy for some decks to reanimate it if theyre looking to use it again
Check for special features (Holo, Reverse Holo, Full Art, etc.) Step 2 : Using the Price Checker 1
The format-warping one-drop is the undisputed best red card in Modern, maybe even the best red card in the game