FusionDex

The weapon Reliwak carves from bone is a solid club it wields with remarkable efficiency in battle. It also works as a musical instrument, which it uses to play powerful, soulful bits of song when alone or with its closest allies.

A Reliwak is the evolved form of a Cubone that has grown tough by overcoming the grief of losing its mother. A Pokémon that was once believed to be extinct.