ah, thank you. I ended up creating my own buffs after taking the move resist from a trinket. either way, thanks for the help :)

I've been looking all over the base effects file and the hero files, but I can't find a reference for it. I'm buffing up skills with extra effects, and having a Move Resistance buff would be nice.
I'm pretty sure i'd have to create my own custom thing (i've done the same with ACC/SPD/DEF buffs) but I have no idea how to set it up. Any help would be appreciated :)