the strongest Pokemon to fight in Pokemon ruby is not victory road it is in the sky pillar the farther you go up the higher level they get.
in my opinion, torchic or mudkip is the strongest.
Train your starter and other of the strongest Pokemon you have often.
The most powerfull Pokemon in Pokemon ruby i think is Groundon,SAphire Kyogre,Emerald RAyquasa??
that depends on the moves, the levels, and the natures.
There is no strongest pokemon. The best you can do is have a balanced team with a wide variety of moves. But it could be groudon. If you teach it solarbeam, and strong fire, rock, and earth moves. it will pwn.
You have to fight her. xD No, but seriously, get a whole bunch of potions and fight with your strongest Pokemon. Just keep bashing on her Pokemon XD
fight to the sky tower for rayqazza find latios or latias
Find cut
A water Pokemon probably the water starter Mudkip
IT is in the mountain where you fight a guy and you get to choose which fossil to get
your moms house
Just past victory cave