Wololo not updating blocks causes problems

[faint pumice]

Specifically talking about mageblocks here but other blocks such as beds exhibit some very weird behavior. In the video below the spell works but requires a block update after the fact. I tried this with magelights and they do not have a simillar problem working as expected.

actually it looks like it only needs a block update semwhere in the chunk...

[raven mango]

it's not much a wololo issue but more of the mageblocks

you can see it with rainbow onex

the color update is pretty random, i guess it's how minecraft handle it?