Elemental Tats

So i have raided in a different game known as FFXIV as a Paladin main leaning between the 2 raids being Savages and Ultimate raids, both being High-End pieces of content. What I want is easing myself into the raiding aspect of WoW as WoW Forever is my very first WoW game and I am very curious to see how it feels to raid in a game that is not FFXIV. On one side, I want to try to be a bit more casual when I'm trying to fully learn my class and spec, but when I finally understand it all, then I would want to lean in more into the semi-HC of the raiding. I hope that the people here would be able to accept someone like myself and maybe give me some tips, advice, feedback, and criticism so that I can better myself not only as a player, but for the team as a whole.