Much like Lucas and Ness' PSI Magnet, upon absorbing a projectile, tapping the control stick or control pad (depending on controller) in a direction will cause the Mii Gunner to roll in that direction, sidestep, or jump without having to release the attack first.
The move received several buffs in the transition to Ultimate. Its healing multiplier has been increased while its endlag has been decreased, and it now produces a weak hitbox upon startup, thus making it safer to use.
Special Move customization was added in Super Smash Bros. 4. These are the variations: