Mama Beam in action
Mama Beam was a joke Special Weapon used in the Off Panel for Sonic the Hedgehog Issue 275 during Worlds Unite. When attempting to celebrate the otherwise fizzled milestone, Mega Man equipped himself with a Mama Beam, sending some colored sparks and sending up a ball with Momma Robotnik's face on it, leaving Sonic the Hedgehog and his alternate counterpart really unimpressed.