Following WarioWare’s Ashley, and fan favourite Skull Kid, the next revealed Assist Trophy of the upcoming Super Smash Bros. games is Metroid antagonist Mother Brain. In this Wii U screenshot, Masahiro Sakurai says on Miiverse:
“Housed within the Control Capsule! Protected by Rinkas! Eyeball armed with a Laser Brain Attack!! The massive Assist Trophy Mother Brain joins the collection!!”
He certainly seems excited by it. How about you?