There are a total of 24 critters that drop Phoenix. However, like we saw last month with Triton a lot of them are one time only quest bosses that you can't farm. I don't really bother getting information on the dudes we can't hunt. I do have a couple on accident though. I show 14 creatures that you can hunt down for this card - and I'm pretty sure that I have all of the repeatable bosses - and some that aren't. Sorry, deal with it. Fairly sure they are marked on their creature page if they cannot be hunted. There are 2 diferent places that will make good hunting grounds for you.
