Not sure but could it possibly be 'Big Bag'? That one had different animals and it was definitely aimed at younger audiences but idk about the mascots you mentioned :/

sounds like every 90s show ever lol, but imma throw out Friends cuz why not?

was it frontline? heard my mum talk bout it, not sure tho

idk if this helps but maybe check out 'Knights of the Round'? it’s an old beat 'em up with knights, not sure about a wizard tho.