Ok, so early game you don't have a very good clear, I usually go Leash

red - wolfs - Blue - scuttle (you can get scuttle before blue to gain more health back)

Or top side spawn - Blue leash - Wolfs - Red

If against a good early game jungler, as your top laner to ward your red as you dont have a healthy clear and cannot face a good early game jungler such as lee sin.

Ok, for ganking, you want to have decent health, so killing scuttle helps, most of the time you want the enemy to be pushed in so that you have a better chance of rooting them before they go under tower

Most ganks rely on your root, but its not 100% necessary, if you can kill them fast enough with your laner you'll be good.

Ok, when initiating in a fight, its generally best to either

W - auto x3 - E.

This is to get the root off as fast as possible, yes it hurts your damage slightly but the root should be enough to kill them

Another combo is Q - Auto- E- W

With your ult, you may add to these combos as you please, R - E - Q - Auto - W. This is my general ult combo

Pros

- Decent ganks
- Really good mid/late game damage
- Good split push potential
- Good jungle clear pas level 3
- Great dragon solo

Cons

- Squishy
- Hard early clear
- People may complain

Overall i think she's a decent jungler, and should be seen in play a decent amount, her damage mixed with her clearing speed is almost unmatchable mid game.

I rate Xayah jungle a 7/10

I am however not the best player, so this may not work at higher ranks, it may be worth a try though.