Mother Brain:
Appearance: Designed after Super Metroid size but Zero-mission look, Mother Brain is in a glass case with an opening panel on the front to allow Mother Brain to launch eye blasts. Her glass case is design with anti-grav hovering and many hidden weapons, like turrets and tentacles, which is seen being controlled in the Manga.
Standard A combo: Eye Spark (x1, 7% total, small range blast of energy from the eye)
Side + A: Tourian Turret (Launches out a total of three short-range energy blasts from summoned Tourian turrent, arched downward. 12% total)
Up + A: Explosive Burst (Summons a ground turret that explodes, knocking the opponent upward, does not work well against airborne characters and is better at knocking the opponent off the ground, 12%)
Down + A: Commanding swipe (Two clawed-tendrils extend from the back of the hover case and swing along the ground in an x-like pattern, going back into the case when the attack finishes, 10%)
Dash Attack: Booster System (Bursts ahead slightly in a burst of fire, dealing damage to any opponent in the way, 10%)
Aerial Attacks:
Neutral A: Shield Reinforcement (Case will be surrounded momentarily by a glowing blue shield with spikes, dealing damage to opponents around it, 13%)
Forward + A: Brain Pulse (Will release a burst of energy in front of self, damaging opponents in front of it. 13%)
Up + A: Cross Shooter (Two small turrets appear above it, shooting in a cross pattern to damage opponents above it, shoots two shots per turret, 12% total)
Back + A: AI Breaker (Tendrils extend from the back of the case, curling around and dealing a piercing strike to an opponent behind Mother Brain, 14%)
Down + A: Afterburner (Hover jets on the bottom of the case release a burst of fiery plasma energy, being able to meteor smash the opponent. 13%)
Smash Attacks:
Forward Smash: Brain Blast (Charges up energy within its body and releases, causing a small plasma explosion in front of it, doing more damage depending on how close the opponent is to the initial explosion, 21-27%)
Up Smash: Nervous System (Top of the case will recede as it extends its cybernetic spikes extend, dealing heavy shock damage to an opponent caught in the attack. 28% total)
Down Smash: Integration (Will fall to the ground, tendril cords going through the ground to attack opponents on both sides of Mother Brain. 25%)
Grab/Throws:
Grab: Grabs with twin tendrils
Pummel: Shoots once with Tourian Turret (4%)
Front Throw: Knocks the opponent away with a burst of energy from its eye (12%)
Up Throw: Shoots the opponent with Tourian turrets then tosses them upwards (10%)
Down Throw: Will throw the opponent on the ground then drop an explosive turret on top of them. 10%)
Back Throw: Will spin the opponent around and throw them behind it. (10%)
Special Moves:
Standard B: Laser Brain
A charge special, will charge up a blast of energy inside its eye then release a large fireball projectile almost similar to Samus’ charge shot, but larger in size but slower in speed, 30% max
Side + B: Membrane Wall
Will summon a Membrane wall in front of it similar to the walls that have to be destroyed in Tourian on the final dash to fight Mother Brain, can take up to a total of 3 different attacks, both physical and special, to help cover Mother Brain’s advance on opponents.
Up + B: Hover System
The hover system of Mother Brain’s mobile command base will kick in, allowing her to do a large boost up into the air, Mother Brain then going into a helpless state once the attack ends. Will rapidly damage opponents caught in the way. 20% total
Down + B: Turret Set
Will set down a turret to shoot disc-like projectiles, these projectiles doing minimal damage but can stun opponents. Turrets can only take 15% of damage before they’re destroyed. 5% per projectile
Final Smash: Chozo Upgrade
The command base will break apart and Mother Brain will become Dino Brain, being able to attack with Stomp attacks, poisonous breath attacks, claw attacks, and even more powerful laser brain attack. Lasts for a few seconds before Mother Brain goes back to normal. 15% per stomp attack, 20% per poisonous breath attack, 10% per claw attack, 40% for Laser Brain attack.
