Need help with 2 missions / Looking for a team

Need help with 2 missions atm, there will probably be more later on, but for now I'm looking for a team to help me with:

1. _Universal Legend (Insane) _ _Clear onslaught with each person having 2 or fewer Augments equipped (not including passive augment).
2. Space Wizard's Guild (Hard) Clear onslaught with all 5 people playing as either Ziggs or Sona._ Region: EUNE Summoner name: Hαgαshi Add me, or comment down below if you want to help me out. Also, in case you have done this and you don't want to ever repeat this suffering, feel free to leave a tip, as if, which Augments to use, what type of build or other stuff that can be usefull for completing this missions.