The Day the Weather Stopped

Sit start with a left hand on the arete and a right hand crimp. From there, make a big move to a right hand edge, reconnect the feet, follow with the left hand along the arete, then stick a right hand on the opposing arete, throw a heel over, and mantel onto the boulder.

It climbs the center of Isosplitter's south face.

At least a pair of pads. It's a lowball, but there is a rock just left of the sit that may come into play if you miss the first move and the finish climbs over a rock as well.