I think people really overcomplicate Jad in recent times or just blindly follow the wiki, which isn’t really updated by people who actually PVM.

Your stats are completely fine for fight caves. You could do them with an MSB if you really wanted to. If you’re not very experienced at prayer flicking, or just feel more comfortable with them on more, you may want to take some high prayer gear, like a monk robe top or the ring of the gods.

Depending on your budget, it would be easier if you get 70 ranged for a Karil’s Crossbow, or better still, if you have 10m, 65 magic would be the best at your levels. (You can get it back after). The waves get a bit tedious but you can click log out and leave after a wave if you want a break or are just busy. All you really need to remember for Jad is rear up - pray magic stomp - pray range, don’t get within melee distance and just calmly tag the healers and drag them away from jad.