"Once you clone, You're never alone! Isn't Science Glorious?"
Cloning labs are the tenth and currently final Placebo industry generator. This generator is not only a significant step up in comrades compared to Magma Extractors, but also a huge increase in generator cost. At least 1 T discount is recommended for the pre-auto missions at Rank 146 and Rank 147. However, the placebo cost is not much more difficult than the ore cost of Magma Extractors so 33 M bonus should still be sufficient for cloning labs.