User blog comment:Willbachbakal/(Champion Rework) Caitlyn, the Sheriff of Piltover/@comment-1920550-20150905200429/@comment-1330314-20150905204527

Yes, Caitlyn's AAs become skillshots when Perch is toggled on. Perhaps there's reason to fear an overabundance of true damage, but I think it's probably actually underused on a lot of abilities, since there are many opportunities to use true damage as a near-perfectly reliable damage source in some special cases.

While I initially wanted to remove Yordle Snap Trap, I think it might actually be a good fit for her, as it offers both zone control (which she'd need to set up a sniper nest) and situational vision, which already synergizes really well with her ult. Its damage may not be so interesting for a marksman, but its CC and utility could play a vital part in both giving Caitlyn some degree of self-protection when remaining immobile, and enabling really cool snipes from a distance (the above global ult would also add a ton more threat to those traps).