Mimic link OFX nodes in Batch

Trying to do this with a bunch of Sapphire Flickers on various elements – seems there is no way. Aside from a bunch of expressions (ugh), does anyone know of a workaround?

nope. OFX nodes can’t mimic.

Yeah it’s usually just set one hero one up that you’re happy with and then duplicate it however many times you need for the other elements.
Or in this case you could set up the flicker on a frame of grey and feed that output into a load of Flicker Match nodes that all feed your various elements. Then you can change your hero Flicker and everything would update. Not sure if that would actually work in your instance, but could be worth a try.