First time gary(blue) has: Exeggutor lv.55, Machamp lv.56, Arcanine lv.58, Rhydon lv.58, Gyarados lv. 52, and Pidgeot lv.60
Rematch: Machamp lv.69, Arcanine lv.68, Exeggutor lv. 67, Rhyperior lv.70,Tyranitar lv.70, and Pidgeot lv.72
To rebattle him you must have his sister (Daisy) in Pallet Town massage one of your pokemon, of full happiness, 5 times. Then she will give you his phone number and you will register him in the pokegear. Call Gary(Blue) on Sunday nights and he will meet you at the Fighting Dojo in Saffron City for a battle.
Gary is not in the Pokemon mansion.
Pokemon black and white :D
no, you can't
It depends if you like the original Pokemon or the all-new Pokemon but ss and hg have more Pokemon but b/w only have 152 Pokemon, i am glad to help
You may only clone Pokemon in Emerald, but you may own as may of the same Pokemon as you can (bearing storage space in mind). Therefore, you cannot clone Pokemon on "Pokemon Heartgold" (HG) or "Pokemon Soul Silver" (SS).
You can't go to Hoenn in Pokemon HG/SS.
You can't find registeel in Pokemon HeartGold.
You cannot trade a Pokemon from the 5th generation to the 4th generation or below. Getting Pokemon from Black/White to HG/SS is impossible. You can migrate Pokemon from HG/SS to Black/White though.
it's a Pokemon game Heart Gold
no he does not evolve in Pokemon hg or ss
Battle Frontier.
no