|Wonders of the World
Reach the nameless island northeast of Mondstadt.
There’s 2 way to reach this island. First is by gliding from Starsnatch Cliff, assuming you have enough stamina. Don’t forget to put Amber in your team since she have gliding stamina reduction on her passive.
Second is by using the power of friendship to build ice bridge. Invite your friends and tell them to use Kaeya, then you can build your way to nameless island.
It’s risky because if your team missed the ice bridge, it will break and you have to repeat. But hey, it’s fun and considered as the most method used during early days of genshin impact.