Borrowed Time - 315 Timestrike, Dawn of the Infinites Special Stats

Here's what we know

According to the Timestrike spell added in Patch 10.1.5, Timestrike has a chance to leave an Echo that deals damage after 3 seconds.

Borrowed Time from Dawn of the Infinite, Murozond's Rise

Borrowed Time from Dawn of the Infinite Murozonds Rise is a two-handed polearm featuring the special power to borrow power from an alternate timeline for personal gain, increasing your Haste by 1909 for 15 seconds.