The Odd Keystone is given to you by a man on route 208
A spiritomb will apear unless you hav'ent met 32people in the underground.
It is for catching Spiritomb.
You can't. The Odd Keystone is only obtainable in Diamond, Pearl and Platinum. You will need to trade a Pokemon with an Odd Keystone to get it on SoulSilver.
you get an odd keystone underground
hidden in a corner in the grass befor entering harthome city. i dont know what the route is
First, insert the Odd Keystone that you got from a karate man into the tower that is broken (Hallowed Tower) south of Solaceon Town and talk to 32 people underground, after that go back to Hallowed Tower and press A. Spiritomb will be there.
Talk to 32 people underground and mine for an Odd Keystone. South of Soleacon Town put the Odd Keystone in the Altar. Then, catch your Spiritomb!
Go to Hearthome city and move in one of those transfer tunnles all the way to the left, then go in the grass and look all the way down. talk to the little karate guy he will u it first you head over to route 208 and battle a ninja at the bottom of the screen and after you beat him talk to him and he gives you the odd keystone or go to twinleaf town and then surf in the pond and on the left of the pond in the middle of the trees there is an odd keystone there There are three ways of getting odd keystone. 1st off the karate guy near the honey tree in route 208. 2nd on the west tree in the pond in twinleaf town. 3rd digging in the underground after beating the elite four (very rare though) Hope this helps! In Pokemon Diamond, Pearl, and Platinum you can sometimes find an Odd Keystone underground. You can also obtain one outside of Hearthome city. If you go left out of town and directly down, you should see a man in a karate gi, he will give you one. mine it out underground in Pokemon pearl or Pokemon diamond
the name of the episode is The Keystone Pops!. it is the 56th episode of the Diamond and Pearl Series :3
You must have an odd keystone. You then go to the Hallowed Tower, and use explorer kit. Then it will say, "put in keystone?" or something like that. Say yes, and spiritomb will jump out.
nothing happens
you find the legendary Pokemon heatran