To get to the top, it is best to use Venti or the Geo traveler. Since I don’t have Venti, I will show you how to get to the top with the Geo traveler! You will have 1 minute to get the prism(which is at the top), so it would be most ideal to set up the first 3 rock things before starting the challenge. Press and hold the elemental burst to aim the rock thing at a certain area! You will want to aim it at the ledge right in front of you.
Here I will climb up, but you will want to go back down and start the challenge before climbing up to the ledge. There is a certain platform you need to go to so that you can aim the rock thing at the side of a pillar on the opposite side.
Aim the rock thing near the top platform, but slightly under it. You will then go back to the ledge and create another rock thing near that platform and jump onto it. You will then climb up the side of the pillar and climb up the rock thing you put previously.
From here, you simply need to glide over to the prism and collect it before the timer runs out! Mine isn’t there because I already completed the challenge, but there you have it! I hoped this guide helped you! Bye!.