Honkai Star Rail's 2.2 version will release two new characters, Robin and Boothill. Boothill will be released in the second phase of the banners and he will become a 5 star Hunt Physical character. If you plan to pull for Boothill, you will need his ascent and tracking materials. Here is all the material for Boothill ascent and tracking in Honkai Star Rail.

All Boothill Ascension Materials (Character Level Up Materials): Materials Quantity Credit308,000 Thoughts15 Fragments of Impression15 IPC Work Permit65 Shards of Desires15 Boothill Ascension Materials

All boothill trace materials (level up trace materials): Material Amount Credit3 million Meteoric Orb18 Thoughts41 Destined Exit69 Fragment of Impression56 Countertemporal Shots139 Shards of Desires58 Echo of War: Salutations of Ashen Dreams of Boots of Boots Material18

Boothill materials can be easily farmed in Penacony, but you have to wait until version 2.2 is released first to consume his materials. Many of Boothill's climbing and trail materials are released with version 2.2.