Somthing isnt right here.
With Ike, Titania, and Reyson free, and Nasir undrafted there should be 39 units available.
The OP implies 37 units with rule 5.
And when PKL updated the list in one of his posts there were 38 total units.
I think someone may have been forgotten. You guys might want to resolve this issue before you reach the final round and realize, "Oh shit (unit x) wasnt on the unit list!"