> For the complete documentation index, see [llms.txt](https://warframe-disruption.gitbook.io/disruption-guide/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://warframe-disruption.gitbook.io/disruption-guide/documentation/basics/dropping-keys.md).
# Dropping keys
There are 4 different keys, white, gold, cyan, and blue. You can see in the picture what they look like, note that Murmur disruption Armatus have different key symbols and 3D models, but same color.
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* Keys drop from Heavy enemies, like heavy gunner, bombard or eximus.
* You can have multiple keys of the same color on the ground, with a maximum limit of 2 + 1 in your hand (except for Armatus).
* When a conduit is active/complete, enemies can’t drop the corresponding key.
* When all the conduits are active and/or complete enemies can’t drop any key. You need to wait until the next round starts for keys to drop again.
Like mobile defense data mass, deacon veil, arlo’s flame… keys can be picked up with a roll interact. This is extremely useful to speed up rounds and spend less time not moving, making it harder for enemies to hit and kill the player. \
It requires lots of skills and the keys must be stationary on the ground for them to be picked up. This can be done both in Warframe and Operator.
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