Great work, tested it with kalista. Generally good but:
1. Jumps could be more effecient but idk if it depends on orbwalker (i use ggorb, script if im not wrong before was for gamsteron orb that is not upadted i think), in combo sometimes its incredible fast but sometimes it's slower than i would expect and in combo kalista don't jump on minions to get enemy in aa range when enemy is out of kalista aa range what would be very very helpfull
2. I would suggest to separate E usage: jungle for x minions / lane clear and last hit for x minions because it's problematic if you want to use on 1x mobs in jungle and 2x mobs in lane.
3. Calculations of E are perfect expect using E before die, sometimes if you have even 5% of your life and enemy 120% dmg of E (death) and script don't use it.
That's only suggestion idk if you just update scripts or you edit them too to make greater version of them, thats not any requirements so chill and no offense
If i see something "new"/try other champs i will write new reply
And question. Will you try to repair/remake draven script? There is no any draven script working on the site and it could be one of the strongest scripts here
First try and i can say "Love it"