No effect. Can be traded for items or moves.
Category: collectibles
No effect. In Diamond and Pearl, trade ten for a Rain Dance TM in the house midway along the southern section of Route 212. In Platinum, trade to move tutors on Route 212, in Snowpoint City, and in the Survival Area. Eight shards total are required per tutelage, but the particular combination of colors varies by move. In HeartGold and SoulSilver, trade one for a Chesto Berry, an Oran Berry, and a Wiki Berry with the Juggler near the Pokémon Center in Violet City. In HeartGold and SoulSilver, trade one for a Bluk Berry, a Cornn Berry, and a Kelpsy Berry with the Juggler near the Pal Park entrance in Fuchsia City.
| ruby sapphire | A shard from an ancient item. Can be sold cheaply. |
|---|---|
| emerald | A shard from an ancient item. Can be sold cheaply. |
| firered leafgreen | A small blue shard. It appears to be from some sort of a tool made long ago. |
| diamond pearl | A small blue shard. It appears to be from some sort of implement made long ago. |
| platinum | A small blue shard. It appears to be from some sort of implement made long ago. |
| heartgold soulsilver | A small blue shard. It appears to be from some sort of implement made long ago. |
| black white | A small blue shard. It appears to be from some sort of implement made long ago. |
| black 2 white 2 | A small blue shard. It appears to be from some sort of implement made long ago. |
| x y | A small blue shard. It appears to be a fragment of some sort of implement made long ago. |
| sun moon | A small blue shard. It appears to be a fragment of some sort of implement made long ago. |
| ultra sun ultra moon | A small blue shard. It appears to be a fragment of some sort of implement made long ago. |
| lets go pikachu lets go eevee | A small blue shard. It appears to be a fragment of some sort of implement made long ago. |
| sword shield | A small blue shard. It appears to be a fragment of some sort of implement made long ago. |