Honkey Serial Killer

Start left of Beast Master on right-facing crimps and complete the difficult V9/10ish boulder problem to a good incut rail to make the third clip. From there make the continue left onto the slab and finish Dragon Slayer.

For a slightly easier, alternate variation, climb Honkey Serial Killer to the rest, then exit right and finish on Beast Master. This makes the ending both less desperate and technical and is most likely in the 13c/d range.