Pet question

[JapanLouquinho]

Well, I was wondering if for example I have a Teeka and it begins with 4 skills, then she at Level 45 and 80 opens two windows skills, leaving three, my question is, after these two windows open, the other three open crystais alone or need to buy to open with pet skill slot?

[R2CS_Mark]

You will need to use pet skill slot expander which you may buy using crystals or offered by other players to open up the other skill windows.

[JapanLouquinho]

But when I do, I need to buy skills for him or come alone?

[alfredmoney]

All pets have a chance to obtain a new skill, provided there is one or more open skill slots, every time you level it.