Both games you play are FPS, and since Mega Modz offers a lot of "traditional" mods built for FPS specifically, I suggest to go with a Mega Modz Pro PS4 controller. You will get a lot of different mods compatible with both games that are already pre-installed on the controller, and all you will have to do it activate them using instructions https://megamodz.com/instructions/ps4/mods
With a Mega Modz Macro Master PS4 controller you will be able co closely replicate most of the mods, but I don't see much sense in doing so, as it will require you to invest more time into learning the product, and program mods. This controller is the best option for those who play various gaming genres, not just FPS.