Hagrids Toes - NA
I'm currently the #1 Ymir on Xbox and have had a masters border on him until recently and this is duel from my perspective (This is a console perspective, but I think the only difference would be that most hunters would be one spot higher, like ullr would be SS and above poseidon)
ss
Unbeatable (Only beatable if they mess up BADLY)
Chronos can undo everything and has ridiculous damage and Ymir has to get up close to do damage, giving chronos easy poke with autos and an easy stun
Poseidon is basically anti-ymir because ymir has to get up close and poseidon can just do his combo with slows because his 2 slows because reasons
s+
Near Unbeatable
He bo is in S+ and not SS because he is incredibly squishy early game and you can wall off his carpet which is nice, that's about the only good things about this matchup
A good or even average ullr is near unbeatable with ymir in my opinion
I would rather fight he bo than anyone in S+ other than arachne because I HATE playing against ullr, anubis, and skadi.
s
Hard to beat
s-
Somewhat difficult
a+
Above average difficulty
Only if Ama hits late otherwise A-
A great camazotz is unbeatable, however not many are fantastic
a
Even fight
a-
Favorable fight
b
decently In your favor
c
Cerberus
Very in your favor
d
Kumbhakarna
you crunch them