Abaddon didn't know honestly know whether to should laugh or cry at this moment.
It is important to understand that due to his low cultivation realm, his abilities are severely limited. He is so weak that even a child in the Qi condensing realm could easily defeat him with a simple slap unless he employs any tricks he may have up his sleeve.
Yet, destroying Vladimir, that had heaven-defying weapons and techniques at his call and beck, wasn't enough for the system that it even asks him to gain the approval of the miracle tree.
At this moment, he felt that accomplishing this mission's first part might even be a great challenge with his current strength, much less the second part.
For starters, he didn't even know where this secret land existed. Hell, it was even called a secret land for a reason in the first place, which is for the people roaming that zone not to be able to find it even if they were on top of it or a meter next to it.