Phantoms
Rumored to be only illusions, these...things appear quite real and do quite real damage when involved in battles, cumulative

Week 33, year 0
Your psychics are casting Phantoms on your empire.
2805 Phantoms have been conjured to fight for your empire!

Phantom stats can be obtained here.

(Note: results may vary depending on the size of your empire and your number of psychics)