---

publish: true
aliases:

• Rapid Fortification
  created: 2026-03-09T12:15:33.788-04:00
  modified: 2026-03-09T12:15:33.788-04:00
  published: 2026-03-09T12:15:33.788-04:00
  tags:
• ttrpg-cli/compendium/src/5e/valdaspire24
• ttrpg-cli/optional-feature/t
  cssclasses:
• json5e-feat
  obsidianUIMode: preview

---

Rapid Fortification

Prerequisites Mending cantrip

You can cast the Mending cantrip as an action or a Bonus Action. If you cast it as an action, you can use one of the following effects.

Repair

You can restore a single nonmagical object, such as a door, Cart, or window, to pristine condition if at least half of its parts are present. This object can be no larger than 10 cubic feet, or 1 cubic foot if it is exceptionally complex (such as a clock).

Fortify

You can build simple fortifications, such as sealing a door shut, adding wooden planks to a window, or building a short stone wall (no larger than 10 cubic feet). You must have the materials present to use this ability.

Sources

Valda’s Spire of Secrets (2024)