James's Aggron

James's Aggron (Japanese: Kojiro's Bossgodora) was a Pokémon that James owned for a short amount of time during the Battle Frontier saga.

In Grating Spaces, Delibird gave Jessie and James two Poké Balls containing a Charizard and an Aggron. Excited at having two strong Pokémon, they decided to use them to attack Pewter Gym. When they entered, the challenged Brock and Ash to a double battle.

Using their Donphan and Steelix, the two friends tried to defeat Team Rocket's newly acquired Pokémon. However, the Aggron and Charizard were stronger and gained an early advantage. The battle was ended when Max discovered that the two trainers were indeed Team Rocket in disguise. With the help of Forest, Team Rocket were sent blasting off and Pewter Gym was safe.

At the end of the day, Delibird returned and took the two Pokémon back. Before Team Rocket could question what it was doing, it was gone, and James's Aggron and Jessie's Charizard haven't been seen since.

Related articles

For more on this Pokémon's species, please see Aggron.

Team Rocket's Pokémon
Travel with:	Meowth	Rotom Phone
	Jessie			James
On hand:	Wobbuffet	Seviper	Yanmega	Mime Jr.	Carnivine	Yamask
	Woobat	Frillish	Gourgeist	Amoonguss	Inkay	Morpeko
In training:				Cacnea
At home:				Growlie	Chimecho
Released:	Arbok	Dustox	Mimikyu	Weezing	Gyarados	Mareanie
Traded away:	Lickitung			Victreebel
Lived with (all three):	Bewear	Stufful
Worked with (all three):	Delibird	Pelipper
Temporarily owned:	Porygon Zero	Shellder	Magikarp	Second Victreebel	Hoppip
	Mawile
Befriended:	Blissey
Status unknown:	Starmie			Pidgey	Numel
For a list of other Pokémon Team Rocket has commanded, see here and here