Explain me this dark black magic

[DohneJohne]

HI, guys, can someone, who is now studying at Hogwarts explain me this blue aura magic? Thank you

[Mustang]

Haha, awesome, this is surely worthy of "Post your screenshots" thread. Humor not required, but appreciated.

[Jigstraw]

i’d guess a bugged phantom EMP pulse animation? perhaps released with E rather than by uncloaking