Ifrit (Hard) drops bugged?

So, I just finished my 50th win against Ifrit, and I'm starting to wonder if this is bugged. I keep seeing drops for PLD, MNK, and SMN, but I've yet to see a drop for BLM, SCH, BRD, or LNC.

Am I just blessed with extremely poor luck, or is something wrong here? I'm a bit shocked that over 50 runs for an equip would be considered "working as intended."

Regardless of whether or not it's working right... why isn't this token based (i.e. boss drops token you exchange for equip of choice at npc).

Nope, I got SCH and SMN back to back - RNG is RNG.

Better than 1.0 I was 0/24 for any drop at all. Just dark matter. Didn't get my drg lance until win 53 or so.