I carry a SAK Camper and there are times, I know but cannot recall details, when I have used the large screwdriver blade to pry. Maybe opening paint tins, maybe trying to get two parts with o-ring seals to separate or open some other joint. There have been times when I have felt that I am in danger of damaging my SAK because the thing I am prying is too tight. At home I just go find a real screw driver, or my Vaughan Mini Pry Bar, which at 5.5 inches is much more capable than my SAK, but also not really pocket carry.
EDC kits...Ha. Ultimate is unattainable, many have tried, yet the fact that many more continue trying just proves there is no such thing. There is only the best you can afford/find at this time/that suits you.
How is this kit to be carried? Are we talking pocket, belt, pouch in a shoulder bag, or in a back pack? A buddy of mine made up "EDC" tool kits that included Knipex Cobra water pump pliers 125mm and similar small tools, all in a zippered case that would have been fine in a back pack or car, but a bit of a weight in a shoulder bag.
I do have EDC gear and some of it gets a lot more use than others.
SAK and separate high quality sub-3" folder - see fair use, they are the foundation for me.
whistle - never have needed to use this for anything
Peanut lighter - actually has been useful, but not critically so
Sliver Gripper tweezers - yeah, these have been handy quite often,
O-Light Baton rechargeable light - used every other day or more
First aid kit in DIY silnylon pouch - this has been used often
Although I have disposable income to throw around, I have never felt the need to get a pry bar, or even make one. A durable but short pen is much more tempting.
Best of luck in your search. Maybe tell us a bit about what you have been looking at and what appeals to you, and the jobs you have in mind for it