Face it Arena is crazy important in Raid Shadow Legends, but it can also be so hard. How do you determine how to beat the other team? Well, I've got your answer! Paragon is crazy useful for this. You can also use Sir Nicholas, Maneater, or Fang Cleric.
Here is a link to my #favoriteRaidContentCreator #hellhades
https://hellhades.com/unkillable-buff
(This website is crazy useful, check it out if--you haven't already.)
The trick is to have a two primary champions, one that is a great team reviver and one, like Paragon who can place an unkillable on him or her.
Here are some amazing revive Champions
https://hellhades.com/revive-champion...
Champions to avoid fighting
Block Revive
https://hellhades.com/block-revive-ch...
Shortens Buff time period
https://hellhades.com/decrease-buff-d...
Block Debuffs
https://hellhades.com/block-debuffs-r...
Seer is another biggie, but I couldn't figure out where she fit on the lists above.
https://hellhades.com/champions/seer/