OLL 38
W shapes; comes up 1 in 54 solves.
Algorithms
R U R' U R U' R' U' R' F R F'reads as Sun · Ratchet · Sledgehammery F R U' R' S U' R U R' f'reads as y · J-Trigger (reverse) · S U' · Extract · f'r U R' U' r' F R U R U' R' F'reads as r U R' U' r' · Crow (−last) · Crow (reverse)y2 L U L' U L U' L' U' L' B L B'reads as y2 · Sun (lefty inv) · Ratchet (lefty inv) · L' B L B'