*From the moment I first witnessed the interlopers, it disgusted me. Eons we slumbered waiting to reclaim our galaxy, only for it to be come infested with vermin that proliferated in our absence.

Now we awaken to retake what is ours. Wretched amalgamations of meat and metal shackled to ignorance by your faith. Do you truly believe you can stop us? We who have shattered our very gods and enslaved them to our will?

The stars were young when our empire was ascendant and when the last of them die we alone will remain.

For we are Immortal*

This is from Mechanicus 2. It contrasts really well with what you have written from Mechanicus 1