A Favor For Darvo

A Favor For Darvo was a limited alert that was available from 27 November until 29 November 2013 at 11:50am EST. It starts off with Darvo contacting many Tenno to ask for a help.

Gameplay
A Favor For Darvo is hosted as a regular Corpus Mobile Defense with three terminals to hack. While hacking the third and final terminal, you will be ambushed by the Stalker [20] which musts you to fight him while at the same time protecting the terminal from the oncoming Corpus masses.

Rewards for completing the mission was a  blueprint and .

Killing Stalker
Still being hunted by the Stalker after discounting the What Stalker? pack, Darvo hatches a plan to lure the Stalker into thinking he is aboard one of his ships, using the assistance of the Tenno (who had no idea they are used as a bait) to hack terminals, making it appear that he himself is on the ship.

As the alert progresses to the third terminal, lights will flicker, and then a Stalker will abruptly appear in the area, only to find out the Tenno instead of Darvo to be killed.

Let Me Make It Up To You
Quite a commotion was risen from Darvo's crude action to bait the Stalker, to the point that Darvo decided to sent his apology to the Tenno, still giving his discount for them.