Tome of Clear Thought
Very Rare Wondrous Items
System Reference Document 5.2 (D&D 2024) · Content reviewed 2026-07-11
Tome of Clear Thought: Very Rare Wondrous Items. Wondrous Item This book contains memory and logic exercises, and its words are charged with magic. If you spend 48 hours over a period of 6 days or fewer studying the book's contents and practicing its guidelines, your Intelligence increases by 2, to a maximum of 30…
- Rarity
- Very Rare
- Type
- Wondrous Items
- Attunement
- Not required
Wondrous Item
This book contains memory and logic exercises, and its words are charged with magic. If you spend 48 hours over a period of 6 days or fewer studying the book's contents and practicing its guidelines, your Intelligence increases by 2, to a maximum of 30. The manual then loses its magic but regains it in a century.
Common questions
Does Tome of Clear Thought require attunement?
No. Tome of Clear Thought works without attunement.
How rare is Tome of Clear Thought?
Tome of Clear Thought is a very rare wondrous item in the 2024 D&D rules.