(I did the d2 as D2)
L D F' L' R D' F // cross
U L' U L2 U L // F2L1
U2 R' U' R U2 R' U R // F2L2
L' U2 L U' L' U L // F2L3
U' R' F R F' R U' R' // F2L4
l' U l2 U' l2' U' l2 U l' // OLL
U' M2' U' M2' U' M' U2' M2' U2' M' U' // PLL
Next: R' U F' L2 B' R' D' L U R U2 F2 R2 U2 L B2 L D2 L2 B2...

Does anyone have a good algorithm for this COLL case?
http://cube.crider.co.uk/visualcube.php?fmt=svg&size=500&view=plan&stage=coll&case=R%27%20F%20R%20U%27%20R%27%20U%27%20R%20U%20R%27%20F%27%20R%20U%20R%27%20U%27%20R%27%20F%20R%20F%27%20R

y
U L F' R2 D2 F' D' // cross
U L U L' U L U' L' // F2L1
U' R' U2 R U2 R' U R // F2L2
U2 L' U' L // F2L3
d' L' U' L // F2L4
R U R' U R U' R' U' R' F R F' // OLL
U M2 U M U2 M' U M2 U2 // PLL
Next: U2 R2 F2 L2 F' D2 L2 B L2 F' R' U F2 L' U B R2 D2 B2 L2
(also 12 move HTM E perm isn't possible lol)

Thank you so much! I knew that the case was triple sune but it was pretty hard to sub-1 because of the amount of moves it has.
Edit: I just realized that triple sune is much faster. facepalm
But otherwise, thank you so much! :D

Some COLL cases are not very important to learn, either because they're very long or they're very inefficient. Someone from the r/Cubers Discord channel said that only 19/45 COLL cases are worth learning, making it less than half of the whole set.
If you were to learn ZBLL, then more than half...

I want to find a short and good algorithm for the no-swap L COLL, but all the algs there are very long. Is there a BLD alg/thing that I can do to solve this case more efficient?
http://algdb.net/puzzle/333/coll/d1

U' R' F L2 // cross
R U' R' U y R' U' R // F2L1
U r U r' U' r' F r F' // F2L2
y' R' U' R U' R' U' R // F2L3
y' U2 R U R' // F2L4
U' R U R' U' R' F R2 U R' U' R U R' U' F' // COLL
M2' U M U2' M' U M2' U' // EPLL
Next: B2 L2 F2 R2 D F2 D2 F2 R2 D2 U2 F' D L B' L U2 R2 F' L2

U' R' F D' F' D' F' D2 // cross
U2 F U' F' // F2L1
R' U2 R U2 L U L' // F2L2
R' U2 R U R' U' R // F2L3
U2 F' U' F // F2L4
F U R U' R2' F' R U2 R U2' R' // OLL
U' M2' U M U2' M' U M2' U // PLL
Next: B D R L2 D2 B' U2 R' F L2 F2 B2 U R2 U2 R2 L2 F2 L2 F2 D

y x2
L' R U' F2 D2 // cross
U2 L U2 L2' U' L // F2L1
U' R U' R' y U' L' U' L // F2L2
R' U R U' R U R' // F2L3
R' U2 R U2 R' U R // F2L4
r U2 R' U' R U R' U' R U' r' // OLL
U' M2' U' M2' U' M' U2' M2' U2' M' U' // PLL
Next: F' U2 L2 U' L2 F2 D' F2 U2 F2 U2 L2 F2 R' U R B L2 U' R'