basic to the class's performance
As a veteran player I knew to search this info out and where to get it, but someone just starting or hasn't been in the game in 5 years? Totally lost - on something so basic to the class's performance.
acheter wow gold
This is exaggerated. Pets are largely all the same dps wise nowadays, all you need to do if you want to bring a specific buff/debuff is do a quick "what buffs do hunter pets bring" google search, or experiment on your own, or ask in trade. To someone who is new, this likely won't even matter much at all, as overall dps will be very similar between pets regardless of the buff.