Gilneas wrote:You'll need more pets than that. There are 3 tamers (selected out of a total of 9 possibilities), and then 4 elite pets. Probably need 7 teams every week.
Plus a bunch of scouting fodder if you want to find out the order and abilities of each tamer and elite without looking it up online. They won't have to actually be useful/leveled pets, though, so this shouldn't be an issue.
Icedsugar wrote:No healing allowed, so you will need 21 pets (3 per team) and possibly more for some back-up teams, if for some reason you fail to beat one close to the end and do not want to start them ALL again by resetting!
Plus more backup so you're sure to have an appropriate setup for each encounter (three beasts to beat an elite critter, or whatever). Just having three random level 25 pets available is unlikely to win you any fights. Plus some extra reserves in case you get unlucky, because it would really suck to have a string of bad luck on the final fight and have to start over because you've got no useful pets left.
If you want to be on the safe side, I'd say you need about 40 rare level 25 pets of varied types (not just three of each kind of civet and strider from the Vale for the leveling achievement).