DRAGON BALL XENOVERSE

Before you can even access this mission you must face beerus and weis in battle to prove that you are ready. Do NOT attempt this if you are under level 45. The reason for this is because neither of these 2 stagger when being punched so you will need to spend sometime putting your focus towards KI based supers to win this one.
Have 4 health potions and the maximum charge ability to charge up your KI faster (can be bought from the store or get lucky in a parallel quest). I personally found this to be much easier with a Saiyan due to the fact that by this time I have unlocked super Saiyan 2 so by transforming I could spam supers non stop and keep my distance.

My class set up was like this:
Upper Body: Ultimate Turtle Hermit Costume
Lower Body Ultimate Turtle Hermit Costume
Hands: Ultimate Turtle Hermit Costume
Feet: Ultimate Turtle Hermit Costume
Accessory: New Model Scouter (Red)
Z Soul: I...I'm a Super Elite...!!

The body outfit parts are found in the outfit store and will be purchasable by this point for about 15,000 Zeni each.
The accessory doesn't really matter.

Z Soul was earned by completing the Vegeta master quest after mastering the galick gun where you must find the Soul: I'm the strongest on earth!! Which can be earned by completing parallel quest 05 and beating all saibamen before beating Raditz and Nappa. You must beat Vegeta before the clock strikes 12:00 left and nappa/Raditz will come to vegetas aid. It'll take some time to unlock but you'll get it eventually.

As you can see my class was built around Ki Blast Supers because this will give me the advantage in the Upcomming battle.

My skills were (in order going down):
Finish Breaker (Vegeta move)
Kamahameha (purchasable)
Light Grenade (piccolos move)
Maximum charge (purchasable)
Explosive assult (??)
Super Saiyan 2 (purchasable)
Explosive Wave (piccolos move)


After making my skill set up benefit KI supers I found myself beating him really easy after countless fails other ways but this is just how I had my set up. If you have any other questions about classes let me know in the comments. :)

To get this achievement, you must clear the Demon God Demigra Saga and have defeated Demigra, this is how i got the secret achievement to unlock. After you cleared the saga, you'll receive Chasm Crystal Shard #1 as well.

To clear the Demigra Saga i basically charge my ki first up and then go super saiyan 2, then spam them with ki blast. I spammed my opponents with 'Final Flash'. Once you get to 1 bar of ki left just charge up again, max if you can or charge up to a few bars.
Due to using Final Flash (Vegeta move) an Ultimate attack and along with the z-soul I..I'm a super elite!! (Vegeta move), it takes down there health a lot easier, but if you do use another ultimate attack i recommend using the z-soul that character uses for that extra boost eg: final flash and I..Im a super elite!!, both Vegeta and the z-soul increases vegeta moves and increase ultimate ki blasts.

I was level 60 at the time and my race was Saiyan, also had a ki blaster build
My class set up was:
Upper Body: Ultimate Turtle Hermit Costume
Lower Body: Ultimate Turtle Hermit Costume
Hands: Ultimate Turtle Hermit Costume
Feet: Ultimate Turtle Hermit Costume
Accessory: Ninja Katana
z-Soul: I...I'm a super elite

My skill set up was:
Kamahameha (skill shop)
Glatic Gun (Vegeta move)
Finish Breaker (Vegeta move)
Maximum charge (skill shop)
Super Saiyan 2 (skill shop)
Final Flash (Vegeta move)
Super explosive wave (piccolo move)

If there is any questions, just let me know in the comments