Hornedtail Fake heads

Hello there, i am a 169 hero from kradia and me and my NL friend are going to dual both ht heads... now kradia only had had a few test ht runs but i forgot if the 2 fake heads give exp and how much xD

would it be worth taking a 2x exp card with me assuming we kill it in 1,5 - 2hours per head (we dual zakum in 55mins with apples)..

so in short:
do the fake heads give exp and how much?

thanks

p.s. if anybody could give me advice of what job to bring as a seduce mule plz tell me, there will just be: Me, the NL and a seduce mule, we prefer not to bring heal for the seduce mule (or the seduce mule must be a bishop)