Zero Laser (Samus)
The Zero Laser is Samus' Final Smash. Samus charges her arm cannon and fires a large beam of energy that deals a high amount of damage. After firing the beam, Samus' Power Suit is "damaged" and falls off of Samus' body, transforming her into Zero Suit Samus.
After the beam has been fired and the Power Suit removed, the damaged pieces of the suit can be picked up and thrown as items by any player.
It is currently unknown whether this transformation can take place without performing Samus' Final Smash, but it's been confirmed that Zero Suit Samus' Final Smash will restore the suit.
In a posted video, it shows Samus using her Final Smash. It lasts about a total of 4 seconds. The moves damage varies from source, but depending on the time the opponent remains in the laser, it can do from 40-60% damage.
