Well, this card also has a nifty bit of text that says: create a token copy of this card when you cast an instant or sorcery spell. An incredibly strong ability, this card also serves as a creature version of the ever-popular (and massively strong) storm mechanic, which copies spells based on how many spells youve cast before it during the turn
Plus if you feel like a more offensive option, this guy also has you covered
On some Thick 1st edition cards you may find a mirrored imprint of a 1st edition symbol right of the Pokball (imprints from Pokmon 1st edition stamps), in the bottom-right corner (imprints from Trainer 1st edition stamps), or in the top-left corner (imprints from Energy 1st edition stamps)
I would use whichever move I can depending on the amount of energy cards attached to Stunfisk, since its retreat cost is lower than either of its moves' cost I would recommend retreating it somewhat often if it gets close to being knocked out
Both the Innistrad and Modern Masters 2017 copies are at $150 right now, with the Ultimate Masters foil at $120, the RPTQ foil at $150, and the Ultimate Box Topper at $250