XQ
Algorithms (4)
U D R' F' R S R' F R S' U' D'
My choice
14 HTM · 12 STM · 14 QTM
rotationless
<U,R,F,D,S>
One hand: needs L, B, S or E
BLDDB, on 29 solvers' sheets
M U L2 U' M' U L2 U'
10 HTM · 8 STM · 12 QTM
3-gen
rotationless
<U,L,M>
One hand: needs L, B, S or E
BLDDB, on 25 solvers' sheets
l U L U' M' U L' U' L'
10 HTM · 9 STM · 10 QTM
3-gen
rotationless
<U,L,M>
One hand: needs L, B, S or E
BLDDB, on 11 solvers' sheets
U' D L F L' S' L F' L' S U D'
14 HTM · 12 STM · 14 QTM
rotationless
<U,F,D,L,S>
One hand: needs L, B, S or E
BLDDB, on 2 solvers' sheets
How this case is verified
The case is the source's setup (or, where it has none, another source algorithm reversed). Setup: U L2 U' M U L2 U' M'. Every algorithm above was run by our logic engine from that state and reaches "solved".