: Stores earned EXP to be given to specific Pokémon later, helping maintain a balanced team. Critical "Lost Artifacts" (Arceus Plates)
The Lost Artifacts vary in rarity, with some being more common than others. The artifacts can be classified into three rarity categories: pokemon hyper emerald 55 lost artifacts best
: Essential for modifying Pokémon natures and characteristics to optimize stats for high-difficulty battles. : Stores earned EXP to be given to
Hidden in the sealed chamber beneath Mirage Tower (requires Acro Bike and a level 100 Pokemon with Ancient Power). What it does: When held by a Pokemon with a time-based evolution (Espeon, Umbreon, Celebi, Dialga), it reverses the battle priority math. The holder’s moves gain +2 priority and ignore Protect/Detect 50% of the time. Why it’s the best: In Hyper Emerald 55 , bosses spam status moves and protect stalls. The Chrono Lens turns Umbreon into an unkillable wall that moves first every turn, or turns Celebi into a healing machine that cannot be interrupted. It breaks the game’s AI logic. Hidden in the sealed chamber beneath Mirage Tower
: Some unique Pokémon require specific methods. For example, you can unlock the mining skill after obtaining four gym badges, which is required to find items for legendaries like Lunala and Marshadow in the Fallarbor mine.
— Evolves certain species / +20 Attack