Welcome to Subeta!
There's not really a 'best pet', go with whatever you like! There are ways to increase your pet slots during events or through sP / CSC methods, so you don't have to be TOO worried about picking the 'perfect' first pest, I found picking pet colours a lot of fun when I first joined c:
Battling is a little more complex, there is a forum dedicated to it, there are a few introductory stickies, but the folks at Battle Chat are also happy to help out if you still have questions after reading the resources c:
Useful Links:
What to do on Subeta? FAQ Useful general information for newbies Customise your dashboard Useful Custom CSS Builder Finding friends (Chit Chat) SubetaLodge (Offsite item database, pet colours etc.)
2025 Stalacbite, Focused (7)