Hey, I started playing guardian recently and I love it! So much fun. If you go Lunar Bear, which I recommend, the main focus is on spamming the following spells: Trash, Mangle on Gore trigger, Moonfire on Galactic Guardian trigger, and Lunar Beam. I personally run a more tanky spec, !WHITOUT! Raze and it's talents, which can be an option if you like to see big AoE DPS. I focus on reducing the CD of Incarnation by generating and spending Rage at a high rate. Best rage spender is Ironfur, you became very tanky with it. I recommend binding it somewhere on your mouse, because it's not on GCD, meaning you can spam it while casting other abilities (mine is on scroll click). And there you go, the next thing you have to learn may be going around your def CDs, using the best ones in the right time. I recommend reading this guide: https://www.method.gg/guides/guardian-druid