How to collect the skill breakthrough data of the former God Coral Palace?

Many players of the proto-god game don't know how to collect the skill data of Coral Palace Heart Sea, and there may be many friends who don't know this problem, but it doesn't matter. Bian Xiao has prepared relevant details for everyone to help them better understand. Let's have a look.

Genshin Impact Coral Palace Heart Sea Skill Breakthrough Materials Collection Raiders

All materials required for Coral Palace Sea are shown in the following figure:

The current version can prepare:

Breakthrough material of water system: 1996

Experience book: 4 19

Maura: 500 watts.

Ukiyo-e Genius Book Level 9: 96366

Version 2. 1 is open:

Floating nucleus, floating nucleus, floating nucleus (new monster falls): 3696 129.

Repellent dew (water falling without phase): 46

Coral pearl (island specialty): 168,