Arceus Fire Stone is a special item in the Pokemon series that is used to evolve certain Pokémon. Normally, you can get Fire Stones in the following ways:
Look for the Fire Stone in the game's underground mines or other specific locations: Sometimes you can find Fire Stones in the game's underground mines or other specific locations.
Swapping with NPCs: Some NPCs in the game may exchange Fire Stones with you, usually subject to certain conditions.
Rewards for winning battles: Sometimes you may be rewarded with a Firestone after winning a battle against another Trainer.
The exact method of obtaining the Fire Stone may vary depending on the version of the game, so it is recommended that you refer to the relevant strategy guide or ask other players when playing the game to obtain this item faster.
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