User blog comment:Plexioth- xD/Monster Hunter 3 Ultimate/@comment-75.95.237.138-20111221224208/@comment-4639789-20111221233417

I don't think they would put Tig, Black Tig and Rare sub tig (If there is one) in the same quest. If anything, I think normal Tig would be unlocked first in high rank levels then black then rare (If any).