Arcane Synapses
Monstrous graft, uncommon
- Properties: Head Slot
- Cost: ⏤
- Weight: ⏤
Donor: Any Creature with the Spellcasting Action
These additional nerves grant arcane potential once installed in the brain. The GM chooses one of the donor’s spells. You always have that spell prepared. You can cast it once using this graft without expending a spell slot. Intelligence, Wisdom, or Charisma is your spellcasting ability for this spell when you cast it with this graft (choose each time you install this graft).
Sources
Valda’s Spire of Secrets (2024)