LV
Algorithms (3)
D 2R2 U L' U' 2R2 U L U' D'
My choice
12 HTM · 10 STM · 16 QTM
rotationless
<U,R,D,L>
One hand: needs L, B, S or E
BLDDB, on 22 solvers' sheets
R' 2D2 R' U' R 2D2 R' U R2
11 HTM · 9 STM · 16 QTM
3-gen
rotationless
<U,R,D>
One hand: R, U and M with F or D
BLDDB, on 3 solvers' sheets
R' F R2 2U' R' U' R 2U R' U R' F' R
15 HTM · 13 STM · 16 QTM
3-gen
rotationless
<U,R,F>
One hand: R, U and M with F or D
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: R2 U' R 2D2 R' U R 2D2 R. Every algorithm above was run by our logic engine from that state and reaches "solved".