Riot's pattern of patch.

Remake bunch of items with champion.

(A champ is to weak because Riot fails to adjust number)

(Riot overbuff him just so that they didn't waste their effort on the remake and people play them)

A champ is too op, because a new build too op on that champ.

Riot nerfs it. They fail to actually do so (like first few ekko nerfs) or totally overdo it and make it not viable.

If they didn't overdo it, nerf the build as well. Other non-op champion using similar build get hurt.

Remake again.