(edited by Kain Francois.4328)
Are portals still dropping?
No, I got mine this afternoon, about five or six hours ago.
Check the patch notes in the forums. Once you see “removed item Portal to the Heart of Maguuma from drop tables” or something similar, then it’s over.
Until then, happy hunting!
So given patches happen on Tuesdays generally then perhaps not until Tuesday.
Don’t forget that you also have another chance at the Beta by signing up for the HoT newsletter….