---

publish: true
aliases:

• Ruinous Blow
  created: 2026-03-09T12:15:33.814-04:00
  modified: 2026-03-09T12:15:33.814-04:00
  published: 2026-03-09T12:15:33.814-04:00
  tags:
• ttrpg-cli/compendium/src/5e/valdaspire24extras
• ttrpg-cli/optional-feature/mv-v
  cssclasses:
• json5e-feat
  obsidianUIMode: preview

---

Ruinous Blow

Prerequisites Level 5 Vagabond

When you hit a creature with an attack using a weapon or Unarmed Strike, you can expend two Battle Dice as a Bonus Action to sunder its defenses. Add the Battle Dice to the attack’s damage roll. The target has a -3 penalty to AC until the end of your next turn.

Sources

Valda’s Spire of Secrets Extras (2024)