DK
Corner comms
D 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 (2)
D' R' D R U' R' D' R U D
My choice
10 HTM · 10 STM · 10 QTM
3-gen
rotationless
<U,R,D>
One hand: R, U and M with F or D
BLDDB, on 56 solvers' sheets
x R U' L' U R' U' L U x'
8 HTM · 8 STM · 8 QTM
3-gen
rotation
<U,R,L>
One hand: needs L, B, S or E
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: x U' L' U R U' L U R' x'. Every algorithm above was run by our logic engine from that state and reaches "solved".