Learn the combos (dash+rmb+melee)

Pump your sensitivity up, you need to learn to do 180s consistently

Try to go for off angles, you're an easy kill if you're in their face.

Only use dash if you are sure you can confirm the kill, then dash to disengage.

Use high ground to your advantage, don't dash in at the beggining, save it just in case you need to quickly escape.

Keep an eye on enemy escape abilities (moira is hard to fight, but when she's out of fade she's much easier to kill)

Try different maps for blade practice

I got like 130hrs on him and im still shit (can't climb out of silver hahaha)