Meshimaさんのイラストまとめ

Normal/Awakened Joker Fsmash on frame 16
In general, Arsene gives more/bigger hitboxes, more knockback values and longer hitbox active. Especially Fsmash, Usmash, Fair 2nd hit and Bair has huge disjointed hitboxes.
You can find detailed info in KH: https://t.co/KtWMR19gLy

ジョーカーのやられ判定
全キャラの画像は一覧はドライブから

Joker hurtbox visualization
All pictures can be found in Google Drive
https://t.co/RnUQf5YAH6

リュウの地上昇竜拳のアニメーション変更
ケンも変わってるようですがそちらは未確認です

It's apparently but whether a move can hit from on the ledge is depending on the opponent's animation frame (see this adorable turtle).
Possibly former hurtbox pics can't give a correct impression so please be careful.

🤔?

現段階の判定可視化Modは不完全なので、基本的に信用しない方がいいです
モデルパーツのサイズが変わったり伸びたりするとそれに付随してるシールドのグラフィックも大きく変化してしまいます（左：正、右：誤）

ウルフ上スマ
https://t.co/7ySPHvTpAy
ウルフ下スマ
https://t.co/jsSedoFNjZ

Roy/Chrom Jab1 (last frame) and Ftilt (first frame)
Roy bends his elbow so he has less horizontal range than Chrom.

Roy Jab1: https://t.co/W4m0dCUlY8
Chrom Jab1: https://t.co/Ojcnmr2OpW
Roy Ftilt: https://t.co/22j9ENTLXF
Chrom Ftilt: https://t.co/pFzN3l75Nx

Roy/Chrom Fsmash
Roy uses pseudo interpolated hitbox but Chrom uses normal hitbox for some reason.
1st pic is F12.5 animation and never seen in actual match but its hitbox is interpolated to F13.

Roy gif: https://t.co/bFoUgUAIlp
Chrom gif: https://t.co/gNmZeaHwUY

🤔

Ivysaur Uair hitbox (and Dair in reply)
Again, size and positions could be inaccurate due to some reason so please be careful.