Siberys Dragonmark (Scribing)

Heirs of Siberys is the term for the few individuals who manifest a Siberys Dragonmark, the most powerful form of a Dragonmark. While this mark most often develops from an existing one, some appear spontaneously and with no explanation. The bearers of this mark are granted extraordinary powers, which can lead to an abrupt rise in ranks within their respective Houses.

A Siberys Dragonmark of Scribing confers the following benefits:

• The die type of your dragonmarked Intuition Die increases by one (for example, from a d6 to a d8). If you did not possess a Mark of Scribing before this, you gain a d4 as your Intuition Die, which works as denoted in the Dragonmark of Scribing description.
• Increase one ability score by 1, either Intelligence or Charisma, to a maximum of 20.
• You learn the spells sending and telepathy, each of which you can cast once without expending a spell slot or using a material component. The spellcasting ability for these spells is Intelligence. You must complete a long rest to regain the use of these spells.