Marvel's Midnight Suns

The other solution works, but relies a bit on random situations. I figured out a solution that removes almost all of the randomness. You will need the Effort Maximizer(duplicate cards) combat item from deadpool research and the Neural Enhancer combat item(4 card plays next turn.)

As for the cards you need 2 copies of Live Wire for Storm and the rest of the cards are up to you, but make sure you can kill some enemies and generate heroism.

The plan is to get 2 copies of Live Wire into your hand, wipe out as many enemies as you can and get the achievement on turn 2. Make sure to use Neural Enhancer on turn 1 so you get to use 4 plays on turn 2 and also that you finish the first turn with 4 heroism as well to cast Live Wire 4 times. On turn 2 you use the Effort Maximizer combat item on Storm to duplicate her 2 live wire cards into 4 copies. Then simply cast each of them on 4 different enemies and the achievement will pop.

More than 4 enemies show up on the second wave so feel free to kill as many on the first wave as you can. They don't deal too much damage, but it can add up. Third combat item is up to you, but card draw or heroism is useful. If you're struggling with damage then Vial of Shadows is also useful to give you concealed at the end of first turn so nobody can even attack you.

Another tip is this can also be done with 2 person threat room and using Doctor Strange to cast Agamotto's Gaze to give 4 card plays. You'd still need Effort Maximizer for 4 copies of Live Wire though.

For anyone struggling with this achievement, here’s what I did. It takes a little patience, some planning, and a bit of luck.

My method relies on Deadpool’s Food Truck II training yard upgrade. I played New York maps because they seem to have a higher chance at an electrical hazard on the field. I used a midfield generator instead of an electrical box against the edge of a map.

You need the following Storm abilities in your hand: Overload, Live Wire, Live Wire.

To up my odds of getting all three at the same time in my hand, I had a second Overload in Storm’s deck.

With a lucky hand and good enemy placement, here are the steps I used:

1. Use shove (move into an enemy) to place an enemy near an electrical hazard on the map without killing them or destroying the hazard.
2. Discard any non-stunning card to get another shove (this is from Deadpool’s fully upgraded Food Truck). Shove another enemy near the same hazard without killing either. You should have two enemies close to the electrical hazard now, and the hazard should still be active.
3. Play Storm’s Overload on the hazard to stun these two enemies.
4. Play Storm’s Live Wire on a third enemy.
5. Play Storm’s Live Wire on a fourth enemy.

If you’re lucky, there may be an enemy or two within range of an electrical hazard, giving you a shot at stunning three or even four enemies at once with Overload.

Good luck!