Farming For Tower Keys

[(PSN)YankeeClippah]

I'm looking to begin farming tower keys but im not really sure of the best spots to go and do it. does anyone know of some good locations to farm various keys for each mission type and tier?

I have all the prime stuff i really want but i would like to be stocked up for the next prime and for when i need to credit farm.

thanks

[Angius]

15 minutes on any of the survivals. Check the tiers on Wiki. TI Survivals (like Appolodorus) give you T1 keys, TII Survivals give you T2 keys, and TIII give you T3's.

[Regar]

the key drop kinda random, what you can chose is the rank of the key, the lower tier can be found in the 10-20lvl mission, 20-30lvl mission for tier 2 and 30-40 for tier 3

[(PSN)EternalDamnation]

Tier II and III keys are pretty easy to acquire on Cambria, Earth.

 

Any survival your first key is at 15 minutes and your second key is at 35 minutes

Edited April 8, 2014 by (PS4)EternalDamnation

[manole10]

Go Orokin Derelict Survival for lots of t1 and t2 keys.

[(PSN)YankeeClippah]

Thanks to all

[Kuestenjung]

the key drop kinda random, what you can chose is the rank of the key, the lower tier can be found in the 10-20lvl mission, 20-30lvl mission for tier 2 and 30-40 for tier 3

 

I cannot confirm that. I got T3 keys from cambria ( 15 min ) my last 2 runs and only T2 keys from Nuovo.

[(PSN)xPaizenx]

T3 keys are not exclusive to high level missions though. Ive gotten many T3s from Helene, Saturn, for example, at wave 20.

[rogueweapon]

T3 keys are no longer a given at 15 mins now like they used to be , GG DE 

[Angius]

Sometimes I think, that T3 keys were completely removed from drop tables...

[Zenn]

Maybe, cause I have 4 Teir III Tower Keys all from Mercury and Venus. One time, a T3 at wave 10. I think certain worlds though, have a certain key for that world. 3 of the T3 keys I have are MD missions. So thinkin different worlds or levels might have a different key.

[Regar]

I cannot confirm that. I got T3 keys from cambria ( 15 min ) my last 2 runs and only T2 keys from Nuovo.

i'm pretty sure that you have a chance to get T3 keys from a t1 or t2 mission but it's probably a very low chance, you can just run 3 different missions in 3 different planets to notice that on mercury you will mostly recive T1 keys and on ceres you will more likely find t3 keys.... but yeah, i agree that i don't exactly know the % of drop of the keys and the droptables, because nobody except DE emplyees can have such kind of informations..

[Corrupted_Ertai]

Sometimes I think, that T3 keys were completely removed from drop tables...

And then you get a T3 Defense from Appolodorus at 10 min and have to just stare in wonderment for a minute or two. Happened to me two days ago while helping a clan member.

[Mickey1779]

I cannot confirm that. I got T3 keys from cambria ( 15 min ) my last 2 runs and only T2 keys from Nuovo.

 

T2 Survival rewards T2 keys about 80% and T3 20%, you got lucky...or unlucky if you were after T2 keys.