Blizzard has shared a video introducing a new Heroes of the Storm character. Named Probius, this little brave probe is latest specialist appearing in the Nexus. Also, you might already know him from the Legacy of the Void cinematic trailer. The little guy saved the day by summoning the Pylon at the right time.
He keeps this ability of his in the Nexus. Players will get to summon pylons and photon cannons to keep enemies at bay as well as protect the Core.
You can learn more about Probius as well as other updates coming to Heroes of the Storm on the official site.