Wondrous Item

Legendary The shard attunes itself to the first caster to touch it, taking on the color of their soul. Requires Attunement

This shard can only be described as impatient and chaotic. Clearly crafted by the old nameless, the elusive question is why? Perhaps they are bored with their imprisonment... Let us hope our current way of life is entertainment enough, for the gods cannot save us again.   As a bonus action, 3 times per long rest, you can add a word to the name of the next spell you cast creating a new, 1-time-use spell. The strength of the new spell fluctuates and is seemingly determined by how comedic it would be, but only consumes the spell slot(s) of the original spell.   Exact details of the new spell are determined by the DM.   If the shard isn't used at least once before taking a long rest, an effect from the Mana Steel Wild Magic list is rolled at the start of said long rest.   You can spend a long rest to unattune from the shard, returning it to its original state.