Elemental Shard
A sliver of all four elements, fused by the sea. The Drowned Corsairs carry them. Used to runecraft Penny's set.
Obtained from
Monster drops — 
Drowned Corsair — 10%
Used in
Runecrafting 7
Penny's Boots (×30)
Penny's Gloves (×30)
Penny's Belt (×30)
Penny's Hat (×45)
Penny's Robe Bottoms (×60)
Penny's Robe Top (×75)
Penny's Wand (×100)