Hi Mr Riddl.
In my opinion there are 2 primary goals that a newbie should accomplish in rotmg.
Mastering Lair of Draconis (LOD) and mastering Ocean Trench (OT).
As a newbie you want to focus on your pet.
Hatch as many eggs as you can. You really want the first 2 abilities to be heal and mheal. The best pet is Heal / MHeal / Electric or MHeal / Heal / Electric.
Getting a perfect pet is fairly hard. However, getting the first 2 abilities to be Mheal or Heal is the most important thing.
Once you get an ideal pet it’s time to beef it up.
Do LODs -> The final boss drops a Rare reptile egg. It will most likely take you hundreds of LODs to get the rare egg, but you will want one or two.
Do OTs -> Get Coral Silk (CSilk). Csilk has 800 feed power. Feed it to your pet.
Once your pet starts beefing up you’ll be able to accomplish more tasks.
Pretty much everything else in the game will just come from experience.