"Flight to Salvation" - "The Veil is Torn" [Campaign 4, Mission 2]

In the next mission, there is also a Tear of Ashi that can be dug up, and I did just that. Moreover, I did it quite quickly (it seems in the second week). With Zehir's mentorship, I developed several dwarf heroes, and one of them had the ability to sense the Tear of Ashi. After visiting a couple of obelisks, it became clear in which area to look for it. I sent that hero there, and he dug it up.