Are you taking into account that Sunlight only raises the max life of pets?

So they won't be at 100% hp when you look at them later...

[pet]Lil' Deathwing[/pet] I leveled this guy first because I wanted a team of exclusive pets (so him along with Core Hound Pup and Fetish Shaman ). But even after I learned the ins and outs of pet battling he's still my go-to pet. My favorite trick I discovered is the a 1-round KO. [*] Swap [pet]Lil...

It's a UI bug; which I thought they had fixed. Basically the rarity outline of a previous battle shows when you start a new one. I think it only happens after you fight tamers now. Even though I know about the bug, it still gets me excited then I get let down when the colors swap to the true rarity ...

I've had that error pop up with a newly trained pet before. It's a little buggy; if healing doesn't work; I'd try visiting a stable master or relogging to clear it up.