When I was checking my achievements I ran into the following indicating there might be two new Frontier Keys coming up.
I could not upload the screenshots in a strange way... but here are the challanges
GANGLAND CHALLENGE
To get Gangland Eddie
- Clear Gangland with Virus Eddie 200 times
- Clear Gangland with Trickster (Gunner) 200 times
- Clear Gangland with Savage Reaper (Worrier) 200 times
- Clear Gangland with Gangland Eddie 300 times
LABYRINTH CHALLENGE
To get Fallen Icarus Eddie
- Clear The Labyrinth with Angel Eddie 300 times
- Clear The Labyrinth with Lilith (Gunner) 300 times
- Clear The Labyrinth with Angel Of Mercy (Gunner) 300 times
- Clear The Labyrinth with Fallen Icarus 300 times