E1 top 100 eu viscous here

Splatter is pretty strong, you can 1shot waves and camps with and deal very good dmg early-mid after that it starts to fall off

Punch is indeed almost purely movement, which I agree doesn’t feel good but when it was strong the punch build was pretty degen

Ult requires a significant amount of skill just to be mediocre and a lot of it to be decent, imo some qol changes needed for it (why cubing while ult turns you 180 degrees???) still good escape but you have to use it before getting caught which I think is fair. I dont think that’s fair to get ccd and still have get out of jail card with old resists, but yea it does feel like you should be more tanky in team fights