Thanks for taking the time to open a feature request!

Is your feature request related to a problem? Please describe.
Yes, it's related to a problem, I have a dynamic item that updates its lore, but I need only some lines to be modified of the lore, not all of them as it breaks other things. So, my feature request is maybe adding or if setting a delay to -1 of the item updates, it won't update that specific lore line.

Describe the solution you'd like
As mentioned above, just a flag, or number to prevent specific lore lines from being updated.

Describe alternatives you've considered
Adding an option to invert the updating, if disabled, then only lines with delay will be updated, if on true, all lines?

Additional context
Nothing else, thanks :)

Ah I see, this should be doable.
The animation system is currently being reworked so I will design it with this in mind.