D8

Notation
Last triangles
L6X / Diamonds
Match the case drawing, including the side colours and the pieces already solved; hold the puzzle as drawn.
Your status
Recognition & spaced review

Algorithms (6)

(Ro R' R) first, then:
L F L' R U L' U' L R' F'
My choice
10 HTM · 10 STM · 10 QTM
rotationless
<U,R,F,L>
Do Ro R' R first on the case as drawn. · Cubemuch
(R) first, then:
R' U' L F' L' B L F L' B' U
11 HTM · 11 STM · 11 QTM
rotationless
<U,R,F,L,B>
Do R first on the case as drawn. · Cubemuch
(Ro' R R') first, then:
L' R L R L' U R' L R L' U' R L
13 HTM · 13 STM · 13 QTM
3-gen
rotationless
<U,R,L>
Do Ro' R R' first on the case as drawn. · Cubemuch
(Ro R' R) first, then:
L R L' R U' L R' L' R U L R L'
13 HTM · 13 STM · 13 QTM
3-gen
rotationless
<U,R,L>
Do Ro R' R first on the case as drawn. · Cubemuch
(R) first, then:
L' U' R L R' L' R' U R' L F R F'
13 HTM · 13 STM · 13 QTM
rotationless
<U,R,F,L>
Do R first on the case as drawn. · Cubemuch
(Ro R' R) first, then:
L R F' R L' R' L F L' R L R L'
13 HTM · 13 STM · 13 QTM
3-gen
rotationless
<R,F,L>
Do Ro R' R first on the case as drawn. · Cubemuch

How this case is verified

The source's case image defines this case; its setup is reconstructed and checked against that independent pattern. Setup: U' B L F' L' B' L F L' U R R'. Every algorithm above was run by our logic engine from that state and reaches the set's goal.