Mythical Real Time Strategist achieve question

The achievement is as follows:
Mythical Real Time Strategist
Completed the Campaign and 3 Eternia Shards Missions only using summoned minions and Overlord mode for your entire team, except for the Final Wave... on Nightmare!

Does that mean you cant have pets do any DPS also? or what are the limitation on what you can and cant do? does anyone know? Any info is appreciated please and thank you!

The achievement is as follows:
Mythical Real Time Strategist
Completed the Campaign and 3 Eternia Shards Missions only using summoned minions and Overlord mode for your entire team, except for the Final Wave... on Nightmare!

Does that mean you cant have pets do any DPS also? or what are the limitation on what you can and cant do? does anyone know? Any info is appreciated please and thank you!

They stated in another thread that you cannot do ANY hero, pet, or tower damage until the final wave. Non-damaging walls, traps, and auras can be used. Anything that does damage must be a summoned mob.

They stated in another thread that you cannot do ANY hero, pet, or tower damage until the final wave. Non-damaging walls, traps, and auras can be used. Anything that does damage must be a summoned mob.

Oh, so you CAN protect the crystal with EV walls and spam slow and drain auras all over the place? Yay xD