[Ancient Dancer's Longspear] missing

hi, it seems that there is a polearm missing on the database, as the website doesnt even detect it

Agility polearm. It’s not really a viable weapon for you so it’s not going to show up.

Like @ekstren said, look at the stats on the in-game tooltip; if Agility is greyed out, it’s a Druid/Monk/(Sv) Hunter Weapon.

Whatever addons you’re using, they seem to have omitted Agility from ‘your’ tooltip, completely.