No Time like the Present is a quest in Act 7.
Find a way to access the Causeway that leads to the Vaal City, and meet Alva there to search for the lost Temple of Atzoatl.
Alva: I believe the secret of its location lies in the Vaal City which, until very recently, was submerged and completely unreachable. But with all that’s going on, the city has risen from the depths, and… well, it’s still completely unreachable. It seems the only way to get even close is across the river, and the only crossing is overrun with bandits. I’ve a plan that could make both of us unbelievably wealthy, but... perhaps one day...
Meet Alva at the Causeway that leads to the Vaal City, and search for the lost Temple of Atzoatl.
Complete the temporal Incursion for Alva.
Complete the temporal Incursion for Alva at the Causeway.
Quest Complete - You have completed a temporal Incursion for Alva.