Reflection

Reflection is a mechanic in Super Smash Flash 2 that allows a particular move to reflect an incoming projectile. The projectile then becomes the property of the reflector's user and is often redirected at the original attacker. It is possible for a single projectile to be reflected multiple times, like going back and forth between two characters' reflectors.

Reflection was not possible in Super Smash Flash, as the game lacked any mechanics corresponding to it.