Overgrown

Pre-requsite: Complete “A Dying Planet”, leave the planet, and return once you get an email from Addison that she sent a team of researchers to Havarl with the invitation of the Angarians.

The quest marker should appear within the Pelaav Research Station. Talk to the asari named Dr. Tassana Rilar to start this quest. You can find her and her assistant on a catwalk outside the main research station building, studying a carcass of local fauna.

Next, cross-reference the genetic markers using the console inside the main research building and the three locations where you can find the mutated animals will be marked. You need to hunt a Mutated Challyrion, Mutated Rylkor, and Mutated Eiroch.

The nearest one is the mutated challyrion. There’s actually several of them and they have the ability to cloak. Take them out then scan their bodies to complete this objective.

Next is the mutated Rylkor. This armored bipedal dinosaur-like creature can be scanned from afar if you want; otherwise, use fire attacks to burn through its armor.

Finally, the most dangerous target for this mission is the Mutated Eiroch. To make things worst, it’s also found in the middle of a Roekarr hunting party detachment. Take out the Roekarr first and let the eiroch rampage around the camp to help wither down their numbers.

After taking out the Roekarr and eiroch, scan the creature’s body then find the datapad on one of the containers in the camp. After examining the datapad, the location of the main camp will be marked in the map.

Head to the camp and engage the Roekarr combatants inside the camp. Clear it out and loot the stash from the containers. Interact with the consoles and check out the entries there. Finally, report back to Tassana to complete the mission.