Sit-start on the ledge below the roof of the arete. Move up using rails and jugs to a top out at the center of the arete.
Start on crimps on the low center-left side of the boulder, move through crimps and slopers to a top-out.
Sit-start matched on ridiculously low jug under the roof. Crimp your way up and out of the roof to a top out.
Matched start on the sloped ledge on right side of the boulder. Traverse left along ledge and move up through side pulls and crimps to a big move to roof rail. Continue up through crimps to a mantel top out.
Start matched on horned ledge left of the arete, traverse left and up arete using right side holds. There is a V4 variant starting in the same location and using the left side of the arete holds.