cool thanks
also is winter variation any good to learn?
You could probably learn (maybe 1), 2, 3
, & 4 oriented corners cases (there's only 1
with 4 with 3) but I'm pretty sure (I might be wrong) that 0 (and 1 pretty much) oriented corner cases are not worth it for bad recognition and longer algs.
I don't know very much, but I would say some that are pretty good to know are:
L' U2 R U R' U2 L (the only
4 oriented 3 oriented)
R U2 R'
R U R' U' R U' R'
a couple R U R' / R U2 R' -> sune
It might also be good to learn a couple CLS cases to skip OLL when possible, the simplest being:
R' D R U' R' D' R
R' D' R U R' D R
(R' F R F')3 or R2 U R2' U R2 U2 R2'
Take your time with learning new algs, make sure that you focus on core improvement (i.e. Better cross / F2L / LL) before embarking on them, otherwise you will just overwhelm yourself.
Edit: 4 lol what is my brain doing...
Edit2: So many brackets...