My PVP team as it stands.
In order…
Omegawyrm C
Angelon B
Raptorex A
Searex A
Arkwing S
Luxknight B
Plasmorex B
Vulcaraptor A
Voltiger A
Anubis C
Stegotops A
Dullakhan A
Typhonwyrm E
Magmawyrm E
Don Penguini S
Any tips/help would be appreciated 
Put Omegawyrm at the back as it has vengeance which gets stronger the more arks in you lineup that die in that battle. As soon as you have access to grade booster. Increase its grade & make it S. If you need more diamonds for that, feel free to add my gc tajid73 & we can pvp swap every 24 hours - that will give you 777 diamonds each time.
Don’t just rely on brute force. Take some support arks, gremknight, raioh, chopperbug, halopards are a few great support arks. I would replace a few of your 8 star monster with them.
& put at least 2 arks that can sacrifice themselves like angelon & raioh, before Don Penguini so you can activate his Showdown more easily.
Ok I’ve redone my lineup.
Searex A
Arkwing S
Luxknight B
Plasmorex B
Vulcaraptor A
Gremknight A
Anubis C
Halopard A
Shadowlance S
Typhonwyrm E
Magmawyrm E
Omegawyrm C
Raioh A
Angelon B
Don Penguini S
Is that any better?
I would put your shadowlance higher up in the lineup because the tanks/metal opponents are normally in the first few of any ark lineup, and shadowlance is your only ark with metal slash. I would also like to see something with a flashbomb inside, preferbly a raijin. Maybe you can take our searex or vulcaraptor. Don’t underestimate what a mass stun can do for you.
The new special event ark will go good with shadowstalker!
I’ve put him in front of ark wing.
Move Halopard between Magma and Omega
Searex A
Shadowlance S
Arkwing S
Luxknight B
Plasmorex B
Vulcaraptor A
Gremknight A
Anubis C
Typhonwyrm E
Magmawyrm E
Halopard A
Omegawyrm C
Raijin A
Angelon B
Don Penguini S
Shadowlancer i fragile, so you wouldnt want to put him in the front line, and always next to a tank. Suggest you move up anubis, or swap vulcaraptor with a barricadus, then put the shadowlance behind him
I haven’t got a Barracadus yet. I’ll put Anubis and Shadowlance up between Plasmorex and Vulcaraptor.
Nice team
Lol u did a very good job catching all those hatchlings kershy