> For the complete documentation index, see [llms.txt](https://digalabs.gitbook.io/whitepaper_eldarune/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://digalabs.gitbook.io/whitepaper_eldarune/nfts/alec-sbt-collection/oathstones.md). # Oathstones **Oathstone** is one of the most important parts of the **Eldarune**. The **Champions** of **Eldarune** can be generated by using these artifacts. Players can win **Oathstones** by playing, staking, and completing quests. And they can also purchase **Oathstones** from the [Store ](https://app.digard.io/store)on Digard dApp.

There are 4 different **Oathstones** that generate **Champion** NFTs.

You can generate **Oathstone** by staking your **ELDA Runes**

**Oathstones** are glowing artifacts that produce **Champions** when someone cracks to open them. Some say it’s magic, some others say it’s science. Who knows what is the truth behind let’s focus on how they work and how to get them. \ \ **Oathstones** are now available to purchase only with [$ELDA](https://www.dextools.io/app/en/bnb/pair-explorer/0xf284f006a3a23c9da5c545db3463f199ded053ee) token from the [**Store**](https://app.digard.io/store)**.** Up to 10 pieces of Oathstones could be purchased in a single transaction. From Uncommon to Legendary, there are four different rarities of Oathstones. Each of them provides different percentages of chances to get a Champion NFT. Originally, **Oathstones** are [**Soulbounded NFTs**](https://certik.medium.com/what-is-a-soulbound-nft-byte-size-blockchain-6369fea28d2e) and will be Soulbounded NFTs after fully launch of Eldarune - WoE. \*Oathstone prices could be changed in both ways depending on future events and campaigns. Another way to get Oathstone is having [ELDA Runes NFT](https://nftrade.com/collection/elda-runes-utility-collection)s. Holders can stake their NFTs for a certain period of time to get **Oathstones**.\ \ **How to Stake ELDA Runes to get Oathstones**\ \ \- Go to “**app.digard.io**” and connect wallet \- Press “

\`(Digard logo) which is located on the right top of the page \- Click “**My Wallet**” to reach the inventory and staking pages. \- Choose the rarity of your **ELDA Runes NFTs** that you want to stake after clicking “ **ELDA Runes Utility Stake** “ You can select multiple NFTs with the same rarities to stake them all in one transaction. \- After choosing the ELDA Runes NFTs that you want to stake, choose the Oathstones reward and check the unlock period. The '' **Stake** “ button will appear beside the rarity section. Click the '' **Stake** “ button and then confirm on your wallet. \- You can check your staked NFTs, end and rewards on “ **Active Staking** “ page.\ \ **How to Claim Staking Rewards**\ \ \- Go to **“ Active Staking “** page on [https://app.digard.io/my-wallet/active-staking
](https://app.digard.io/my-wallet/active-staking)- **“ Claim All “** button will be active when the staking period is over.\ \- Click the **“ Claim all “** button to unlock your ELDA Runes and claim your rewards.
**How to crack the Oathstones to get Champion NFTs**\ \ \- Go to "**Inventory**" on [Digard dApp](https://app.digard.io/my-wallet/inventory)\ \- Click the " **Details "** on the Oathstones that you want to crack/open\ \- **" Open "** and **" All Chest Open"** buttons will appear after clicking the **Details.**\ **-** To open single Oathstone just press **" Open "** to open multiple Oathstones use **" All Chest Open"** button \ \- Pop-up screen will appear to show the Champion you got after finalizing the transaction on your wallet.