This month,I know that many heroes will be release soon.This character what I know to be release soon:-
Domino(Next hero for Pvp)
Sabretooth(hero)-Next lockbox hero of Pvp
Heimdall-Next Spec ops hero(spec ops 14)
Loki(hero)-next lockbox of spec op hero
If somebody want to ask about it,just ask,I will answer what I know only!