Stone of Onuses
A smooth bone white crystal rimmed with a brass frame.
wondrous item (gem), artefact (requires attunement)
- You gain one unique property.
- Sage's Speaker. Your proficiency bonus increases by 1 (up to a maximum of 7). You have disadvantage on saving throws whilst in possession of another Opus of the Sages. When you attempt to attune to another Opus of the Sages, you automatically fail and take 33 (5d12) psychic damage.
- Promised Eternity. You can cast animate dead using somatic or verbal components. You can only cast the spell twice, and regain both uses on the next dawn. You cast this spell an unlimited number of times when casting it on undead that are already under your control.