IQ
Corner comms
I first
From memo: the pair's letters are the case. The diagram shows the buffer and both targets lettered, the rest greyed.
Your status
Algorithms (4)
R U D' R' D' R U2 R' D R U D R'
My choice
13 HTM · 13 STM · 14 QTM
3-gen
rotationless
<U,R,D>
One hand: R, U and M with F or D
BLDDB, on 43 solvers' sheets
R D R D' R' U2 R D R' U2 D' R'
12 HTM · 12 STM · 14 QTM
3-gen
rotationless
<U,R,D>
One hand: R, U and M with F or D
BLDDB, on 11 solvers' sheets
R2 F2 R D' R' D F2 D' R D R
11 HTM · 11 STM · 14 QTM
3-gen
rotationless
<R,F,D>
One hand: R, U and M with F and D
BLDDB, on 1 solver's sheet
R U R' U D R D R' U' R D' R' D' R U' R'
16 HTM · 16 STM · 16 QTM
3-gen
rotationless
<U,R,D>
One hand: R, U and M with F or D
BLDDB, on 1 solver's sheet
How this case is verified
The case is the source's setup (or, where it has none, another source algorithm reversed). Setup: R D U2 R D' R' U2 R D R' D' R'. Every algorithm above was run by our logic engine from that state and reaches "solved".