>>52363428off the top of my head, without looking anything up:
>Rampardosterrible defensive typing, terrible defenses, terrible speed. high attack is literally its only saving grace, and even in gen 4, it was a NU shitmon
>Mega Heracross4x weakness to flying in a mega where Gale Wings BB Talonflame, which resisted both of its STABs, was at its zenith. just not really worth using your mega slot on
>Alakazam after getting Nasty Plotpaper-thin defenses, gets murdered by Sucker Punch or priority moves
>Mega Absolis actually decent, but like mega heracross, it's just not worth using your mega slot for
>Tyranitarthe only time Tyranitar has ever been considered "bad" as far as I know was when it lost pursuit in gen 8 and got bumped down to UU for a bit. it's been an OU since its introduction aside from that. it's really hard to screw up something with 600 BST that automatically sets up sandstorm