What’s the best comprehensive bass sound plugin or extension

I’m writing Lo-fo hip hop/trap, tracks. Is there a dope expansion pack for bass sounds? If no expansion pack what plugin would everybody recommend? I’m lookin for something that has 808’s as well as real bass sounds, something comprehensive. Also once I load up a bass sample from one of the expansion packs, is there a way to get it on the pump keys instead of just on the pads?

Sorry for the typo, that’s “is there a way to get it on the piano keys not just the pads”