Mystery of the Infinite, Redux

Objectives
Chromie, at the top of Wyrmrest Temple, has asked you to travel once more to the Bronze Dragonshrine.

Once inside, place the Hourglass of Eternity on the ground and help your Past Self to protect it from the forces of the Infinite Dragonflight.
 * Hourglass of Eternity protected from the Infinite Dragonflight.

Description
There you are! Or, were we just talking?



Anyway, the Infinites are after you! Well, not you per-se. Rather, they're after the past version of you that defended the Hourglass of Eternity. You remember, right?

That was you back then, except it's you now too. Wait, that's not important. What is important is that you head back to the Bronze Dragonshrine and defend yourself and the hourglass from their attacks before you get erased from history!


 * Hourglass of Eternity (provided)

Rewards
You will receive one of:
 * Futuresight Rune
 * Rune of Finite Variation
 * Rune of Infinite Power

Progress


Do I know you? I sense an aura about you as if your very existence is in flux. Either that or you're stuck in a time loop.

Whatever the reason, you'd better fix it fast or you won't exist for very long at all!

Completion
Oh my goodness, you made it! I was uncertain.

You flickered in and out of the time stream there for a moment during the fight! I thought for sure that we'd lost you!

But here you are safe and sound, with your past self rescued, on the other side of the time loop you were in.

You're quite the temporal hero, !