We're obviously not doing revisions yet, but assuming specific upgrades are placed ([some]7-A+ and H7-A being -> 6-C and 6-C, poss 6-B + the Haki-in-tier discussion), this is probably what it's going to look like for Zoro (and honestly the other Supernova currently fighting... except Killer atm due to his lack of non-hax feats):
"At least
6-C (x reasons will be explained below), Possibly
6-B (Partial scaling to Kaido/Big Mom),
Up to 6-B with Haki"
6-C would theoretically come from the "low-end" scaling to Doflamingo and Katakuri (Assuming Doflamingo's 6-C feat is scaled to him). Just a reminder there would be justification for Doffy and Kata each scaling as "At least 6-C, Poss 6-B"
- Law in Dressrosa would be "At least 7-A (stomping Vergo), Poss 6-C (being capable of doing slight harm to Doflamingo through his Haki)", but this will be discussed in a separate thread since this is a long-ish topic to cover why his AP would scale.
- Dressrosa Luffy in Base (including Gear2/3) would be "At least 7-A (same reasons), Poss 6-C with Haki" for being able to deal slight harm to Katakuri, and being able to harm a wounded Doflamingo--but ultimately being FAR weaker to both. Gear 4th would scale to Doflamingo as "At least 6-C, Poss 6-B" for obv reasons (again, assuming Doffy ends up scaling here).
Poss
6-B is simple enough to understand. Although weaker than the Yonko, each Supernova has been shown capable of consistently taking hits without being incapacitated--but they are shown wounded quite badly when taking direct blows (except via Prometheus lmao).
- In fact, the homies would probably need a semi-upgrade to their stats since they can deal slight damage to the Supernova (and Napoleon can withstand the impact of BM's attacks), thus they would probably look like "At least 7-A (one-shot Judge), potentially far higher/up to 6-C/B/whatever"
Up to 6-B with Haki (and Gear 4th Bound Man) is pretty much supported:
- Luffy with Gear 3rd hurt Kaido w/ Red Roc
- Luffy in Gear 4th was capable of downing Kaido momentarily and was capable of taking his attacks head-on.
- Zoro w/ Enma could hurt Kaido when amp'd with Haki
- Killer only hurt Kaido via hax, and otherwise did minimal damage, so he doesn't count.
- Law hurt Kaido via hax, and otherwise has done very little damage so he doesn't count.
- We have not seen Kid use Haki in a successful attack yet (iirc).
- Luffy took a direct strike from Hybrid Kaido using Haki on his arms and was only moderately damaged.
- Zoro survived a combined attack from both Yonko (would've died, but this suggests he could take a strong hit from one of them, maybe)
- Law/Kid/Killer all took hits from Big Mom.
Assuming the 6-C, Poss 6-B stuff for Doffy is rejected though, only Luffy/Zoro/Kid/Killer would be given a "At least High 7-A, Poss 6-B" rating for similar reasons. Law is debatable.