It has about 120 HP. You can only defeat it if you have level 30 - 40 Pokemon.
AnswerIn Pokemon Mystery Dungeon: Blue Rescue Team, Groudon's HP is approximately 164 when you encounter him. This is taken from its stats after its recruitment and may not be correct. It is probable that you will need to inflict more than 164 points of damage in order to defeat Groudon.
In Pokemon Mystery Dungeon: Explorers of Darkness, Groudon has a HP of 122 when you encounter him. Again, this is taken from its stats after its reruitment and may not be accurate. It is very likely that you will need to inflict greater damage than 122 points to defeat Goudon.
Its not approximately 164 its about 500 because when u recruit him his hp is lowered to a sensible amount cuz if he only had 164 i would have beat him in 2 hits my attack from water gun and water pulse was around 90 in blue rescue team when i was fighting groudon
Chat with our AI personalities
the red orb gives you the chance to catch groudon and the blue orb gives you the chance to catch kyorge.
go to prof. oak he will give you the blue/red orb go to the embedded tower and you will see groudon
capture or kill the red gyrodos in the lake of rage
The blue orb is an orb used by team magma to control Groudon telepathically. The red orb does the same but it is used by team Aqua to control Kyogre.
After you beat the champion, go to Mr. Pokemon and he will give you either a Red Orb or a Blue Orb depending on which game you have. Also, when you get both Groudon and Kyogre on one HG or SS, you can get Rayquaza.