ODIN Valhalla Rising Sealstone Guide: How to Activate, Enhance, and Use Seal Essence

In ODIN: Valhalla Rising, Sealstones are a powerful system that allows players to enhance their characters through buffs gained from defeating dungeon bosses and using Seal Essence. Mastering Sealstones is essential if you want to push through challenging content, especially if you’re trying to maximize the value of your ODIN Valhalla Rising Diamonds and make the most out of your ODIN Valhalla Rising codes. This guide walks you through the full system — including my personal experiences — to help you get started.

What Are Sealstones?

Sealstones are special magical stones that provide temporary stat boosts through Seal Essence. These stones are unlocked and upgraded by defeating dungeon bosses across each chapter. Once activated and enhanced, they boost your Seal Essence, which grants time-limited buffs to your character.

1. Sealstone Activation

How to Activate a Sealstone:

• Tap the menu (☰) in the top-right of your screen.
• Select Sealstone to enter the interface.
• At the bottom, click the Activate button to unlock sealed Sealstones.
• You’ll find different Sealstone pages depending on the dungeon and chapter. Select the page to view and activate specific ones.

Personal Tip: I started by activating the Sealstones from early chapter bosses. This gave me a minor but noticeable stat boost when farming materials and XP in early zones — it’s a great way to smooth out the early grind without relying too heavily on Diamonds.

2. Sealstone Enhancement

How to Enhance Sealstones:

• Once activated, use the Enhance button to upgrade a Sealstone up to level 10.
• Enhancement requires Gold and certain materials.
• Higher levels offer greater stat boosts, but failed attempts at higher levels might lower the Sealstone’s level.
• You can use [AUTO Enhance] to set a target level, but it will stop if you run out of resources.

Key Notes:

• Each Sealstone grants unique buff effects.
• You can preview the potential buffs before enhancing.
• Successful enhancements will directly improve the Seal Essence buff.

Personal Experience: I found it efficient to spend my excess Gold from quests and boss runs on Sealstone enhancement. I did have a few setbacks — once I failed twice in a row and dropped from Level 8 back to Level 6 — but the power gained at Level 10 made it all worth it.

3. Using Seal Essence

How to Create and Use Seal Essence:

• In the Sealstone tab, click Create Essence.
• You’ll need Grindstone to generate a Seal Essence.
• Once crafted, the Seal Essence is automatically added to your quick slot.
• Click the Seal Essence icon on the screen to activate or deactivate the buff.

Effects of Seal Essence:

• Buff effects last for a set time and reflect the total stats of all activated and enhanced Sealstones.
• The better your enhancement levels, the stronger your Seal Essence buff.

Pro Tip: I keep my Seal Essence active during boss fights and elite mob farming. Timing it correctly — especially in PvE dungeons — can make a big difference in your overall damage output and survivability.

Where Diamonds and Codes Come In

If you’re short on materials or Gold, you can speed things up using ODIN Valhalla Rising Diamonds. I personally used Diamonds to purchase Grindstones when I hit a wall trying to farm them manually.

Also, don’t forget to redeem your ODIN Valhalla Rising codes — they sometimes contain Diamonds, Grindstones, or other enhancement items. The extra materials from these codes helped me enhance my Sealstones without needing to grind endlessly.

Sealstones are one of the more rewarding progression systems in ODIN: Valhalla Rising. Activating and enhancing them gives meaningful boosts that can carry you through some of the tougher challenges. Whether you’re F2P or using Diamonds wisely, it’s a system that pays off with some planning.

I personally found the Seal Essence buffs to be a game-changer in mid-game, especially when trying to clear elite dungeons. With regular use of redeem codes and a bit of investment, enhancing Sealstones became part of my daily grind — and I’ve seen the difference it makes.

TL;DR – Quick Tips:

• Activate Sealstones by defeating dungeon bosses.
• Enhance them using Gold and materials for stronger buffs.
• Use Seal Essence to apply temporary power boosts.
• Use ODIN Diamonds and Codes to make the process smoother and faster.

If you’re serious about progressing in ODIN: Valhalla Rising, don’t sleep on Sealstones — they’re more powerful than they seem.