'Beyond the World' Collection Upgrading Guide

How to upgrade the collection in "Outside the World"? The value of collections can be increased by clearing levels. However, some players may not know how to upgrade. In fact, upgrading the collection requires the use of primary rainbow crystals and primary energy stones. Next, I will explain in detail how to upgrade the collection, hoping it will be helpful to players who don’t know.

"Outside the World" collection upgrade strategy

Answer: Use primary rainbow crystal to upgrade and primary energy stone breakthrough

Details:

1. Click [Collections].

2. Select and click the product that needs to be upgraded.

3. You can use game materials to upgrade/breakthrough.

How to obtain:

1. Enter the World Tree.

2. Plant trees to get corresponding rewards.

3. Among them is [World Tree Dew].

4. It can be used to exchange for primary rainbow crystals and primary energy stones on the [World Tree] page in [Lord God Exchange].

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