Here is how the Final Battle goes against Electrike and Green Troll in My Little Pony: The Amazing Spider-Mare 2.
[We then see Electricke absorbing the electricity from city power grid]
Fluttershy: Is that Alex?
[The power in the city begins shutting down]
[Everyone begins screaming]
[Spider-Mare goes over to a cop]
[The cop is talking on his walkie talkie]
Cop: I want all civilians moved to safety.
[He then sees Fluttershy and Spider-Mare coming over]