Why can't my sceptile enter in the battle pyramid?

Question

in pokemon emerald. why?

he's lv 48 and timid nature.

moves are: pursut, leaf blade, bullet seed and rock tomb.

he has a champion ribbon.

Answer 1

my blaziken and rayquaza cant enter either because they dont allow rare and starter pokemon in the pyramid and i dont know if you did this yet but in that area their is an old lady if you go south she will tell you theirs a weird tree south of her get the wailmer pail from the pretty petal flower shop south of rustboro and water the weird moving tree its a pokemon called sudowoodo save before you attack it and you can catch it my blazikens a level 65