I would stay away from sps for now. I have noticed the pygmy angels seem to leave most lps and softies alone, however, some softies can be dangerous in a tank when stressed. I.e. releasing toxins and such things. Euphilia, green star polyps, mushrooms, zooanthids, button polyps..... Good luck!
Thomas
p.s. You don't need a syringe for the anemone, just put the kalkwasser mix in a dropper and squirt directly on top of the thing. I have read that if you tear the skin, it could actually help spread them. I can't say I have seen it first hand, but I don't pierce them and I have pretty good luck. FWIW