Recently, everyone has been focusing on a few trending projects, and honestly, it's hard to keep up. As soon as you open Twitter, the screen is filled with either #LOUD or #Spark. Similarly, the number of people discussing @union_build on @KaitoAI is very few. Union is a cross-chain protocol project that has raised $16 million. It aims to solve cross-chain challenges between different blockchain ecosystems through ZK and smart routing technology. Union aims to provide a one-stop service that integrates bridging, staking, and yield into a single platform, creating a high liquidity center to achieve a low-cost, frictionless user experience.

The Union V2 testnet is the final testing phase before its mainnet launch, and participating in the testnet tasks has a high probability of earning potential airdrop rewards.

The main purpose of the testnet is to earn XP, which will likely be tied to airdrops in the future.

1) Enter https://t.co/c4T8PFeWXy, connect your Twitter, Discord, or GitHub.

2) Claim water:

1) https://t.co/8HO8qRnxNa

2) https://t.co/CTli2CWiZO

3) There are also water claiming channels on the left side of the webpage.

3) Cross-chain: https://t.co/cjWfIbDsq5

Here you can select XION to cross over to other chains sequentially.

XION's founder @burntbanksy has also shown interest in this testnet, and it's not ruled out that XION will have some incentive measures in the future.

Note: You will need to choose an EVM wallet (recommended #OKX wallet) and a Keplr wallet.

4) Claim BTC on the Sepolia chain and cross-chain.

Cross the BTC from the Sepolia chain to the Corn chain:

https://t.co/yRrAPtKgLh

Continue cross-chain operations on the Corn chain:

Cross-chain link: https://t.co/GJiYaNvhQi

5) Enter the task page and try to complete tasks to collect XP:

https://t.co/7RETXzbyMI

Overall, the V2 testnet isn't too difficult; the main issue is still the water. Engage in several cross-chain activities like XION and Corn, after all, there are TX records.

Another point is to earn as much XP as possible; who knows, there might be a surprise!