How to Get the Ancient Power Boost: Stats and Hidden Seals | Hyrule Warriors: Age of Calamity

Age of Calamity has been released! New guides are being added as quickly as possible.

Story Walkthrough: List of Chapters
All Korok Seed Locations
Weapon Fusion Guide
Costumes List: How to Unlock Costumes

The jury is out! See our spoiler-free review here!

Review: Is Age of Calamity Worth It?

This is a guide to the Ancient Power Boost, a Sheikah Slate useable by Zelda in Hyrule Warriors: Age of Calamity for the Nintendo Switch. In addition to how to obtain the Ancient Power Boost, this page includes information about the weapon's attack damage.

Ancient Power Boost General Info

Ancient Power Boost Stats (Attack Damage)

Ancient Power Boost
Ancient Power Boost Icon Weapon Type:
Sheikah Slate
Attack Damage:
Hidden Seal (Lv. 25): Detects Nearby Chests Hidden Seal (Lv. 30): Special-Attack Charge Rate: +10%
A device that attaches to the Sheikah Slate. It provides extra external energy, increasing the power of runes.

The Stat shown here shows the highest possible value that we have confirmed

Who can use the Ancient Power Boost?

Zelda IconZelda

How to Get the Ancient Power Boost

Obtain as a Clear Reward

Ancient Power Boost can be obtained as a clear reward for completing certain battles.

Obtain from a Treasure Chest

Ancient Power Boost can be obtained randomly through treasure chests that are left behind by powerful foes or found on the map.

Related Guides

HW - List of Weapons
List of All Weapons

Weapons By Type
One-Handed Weapons Two-Handed Weapons Spears
Bows Kodachi Sheikah Slates
Maracas Bridles Rock Roasts
Bands Ancient Parts -
Other Weapon Guides
Best Weapon Skills Best Weapons and Weapon Builds


1 Anonymous5 months

The max starting atk I've found so far is 27

    The Like Feature

    You can save a comment for later by giving it a Like.
    As a member:Get access to several features!

    Opinions about an article or post go here.
    Opinions about an article or post
    We at Game8 thank you for your support.
    In order for us to make the best articles possible, share your corrections, opinions, and thoughts about "How to Get the Ancient Power Boost: Stats and Hidden Seals" with us!
    When reporting a problem, please be as specific as possible in providing details such as what conditions the problem occurred under and what kind of effects it had.

    Walkthrough Menu

    All rights reserved

    Back to the Top
    Cookies help us deliver our services. By using our services, you agree to our use of cookies. Learn more