Zero reason to have a ratio like this ;)
Setup : Skirmish
Small frontier world
2 players, both amazon
Any setup (promethean or bio, any hero background) you like, I recommend bio super.
As you start:
*Research protective grounding (t1) from military
*Research Frontier Facilities (t1) from society
*Explore, but leave G/R mantis, B/R crystal rock beasts, and any other *animal* trait (as opposed to cyborg or mechanical trait) npc alone.
Explore a bit, begin military structures for defense or colony pods, then as research opens;
*Research Primal Control (t3) from military
This unlocks Primal override this (80 energy, 4 tactical power)
*Research Area surveillance (1)from society
*Research Operation Effectiveness 1 (t2) from society directly after.
Each OE from society gives you +2 tactical combat op points
Doing so lets you work on the achievement as they finish
Going into MANUAL combat, the operation Primal Override gives you a chance to mind control animals. If they *Survive the combat*, you keep them, with the cheevo going up by 1.
(This means saving before a battle lets you farm take overs. With 12 tac points and 240 energy I got this in 30 min)
You may now either pool energy and research more operation effectiveness from society, letting you cast the operation multiple times in a combat, or go combat to combat getting what you can.
*The ai amazon never attacked me
*Growth npc faction has bee units you can control
*Dont forget to keep your colonies happy, defense structures help as your armies cant be everywhere.
I'll answer any and all questions
Happy hunting (>*_*)>