Try maxing your armor and agility. I think the codexs for that set up is two and six. Run lightning grenades always. Pulse isn't bad but the damage from lightning is godly. Flash bangs suck. Run armormentarium. Abilities wise I use unstoppable or shoulder charge. Then always run the node that makes you grenades and aftermath last longer. Unless you are just shoulder charging then run the one that activates regen on melee or charge kill. I use increased control or catapult. This takes some time to get used to because you lose a good bit of height. Last I use shockwave always. That reach out and touch someone is nice. I know aftermath is good for control. But who needs control when they are all dead. Am I right? That is just my stricter build. My defender one use magnetic grenade, the bottom melee mode, armor of light, and go for the wod duration and cool down. Use the same jump. That's my build it may work for you it may not. I also use hawkmoon. Wah wah I know people complain but I like it is good move along. Mostly get your gun game and map awareness up. Know where heads will line up around corners know the main paths and strats. Hope that helps. It may not but it might spark something for you. Lastly you will get killed by more hunters and locks because there are more of them in pvp.