Editing Samus (SSB4)

Samus is unique among her fellow heavyweights. While she is tied with {{SSB4|Bowser Jr.}} as the sixth heaviest character in the game, she is an unusually [[Falling speed#Floaty|floaty]] character with slightly below average [[walking]] and [[dash]]ing speeds, average [[air speed]], above average air acceleration, high jump height and slow [[falling speed]]. These attributes grant her an easier time chasing aerial opponents and forcing air dodges, yet also cause her to be juggled rather easily. When combined with her few reliable landing options and slow falling speed, opponents will also have more time to punish Samus as she attempts to return to the stage. In addition, many of her moves artificially extend her hurtboxes, leading to trades, an opponent grabbing her invisible hurtboxes and, in some cases, getting punished after landing a move despite her being visually out of range of the opponent's counterattack. Furthermore, some of the hitboxes on her moves, most notably up smash, forward smash and up aerial, have the issue of failing to connect properly or even completely whiffing.

Samus' moveset is defensive, as she uses her projectiles to space, rack up damage from a distance and pressure shields. [[Charge Shot]] is her most consistent KOing option out of her special moves, courtesy of its increased speed and power. [[Missile]] is mostly used for spacing, due to neither its Homing or Super variants being extremely inefficient at KOing, while [[Bomb (Samus)|Bomb]] grants Samus various mix-ups and can aid her recovery. However, Missile and Bomb also possess valuable utility, in that they can guarantee a shield break when used in conjunction with a sufficiently charged Charge Shot or a sweetspotted back aerial. Lastly, [[Screw Attack]] is a decent out of shield option, a KOing option near the upper blast line and a viable combo finisher from aerial combo strings. Combined with rage, it can KO ludicrously early.

In addition, Samus has a strong air game. All of Samus' aerials have no more than 20 frames of landing lag, and her back aerial is one of her best moves courtesy of its power, damage output, speed and range. Her down aerial can be a powerful meteor smash, forward aerial is a good pressuring tool due to its long duration, and up aerial is an excellent combo option. Lastly, her neutral aerial is a viable KOing option as of update 1.1.5. When coupled with her high jumps, Samus' air game is also potent while she is off-stage, as she can recover from nearly anywhere on the stage, stay in position for longer periods of time due to her floatiness, or bait the opponent by stalling in the air and punishing edge-guard attempts.

Samus' grab game is also somewhat useful, as her [[Grapple Beam]] has impressive range, doubles as a [[tether recovery]] and has very little landing lag. Down throw is very useful for starting combos that deal respectable damage and can be used with her neutral, forward and up aerials at varying percentages. Many of her combos can rack up more than 30% and when using platforms to her advantage, or string together multiple times and then be finished with Screw Attack, leading to a KO or dealing 40%-50% at the very least. Lastly, her pummel is tied with {{SSB4|Lucario}}'s as the fastest in the game, although it is also the least damaging one.

However, Samus is not without drawbacks. While her grab range is the longest in the game, the ending lag on all of Samus' grabs makes her very easy to punish if whiffed, and none of her throws can reliably KO on their own. Samus' ground game is mediocre overall as her smash attacks are punishable, with only her forward smash being a fairly reliable KOing option due to its quick start-up lag. Her neutral attack is very mediocre, which is noticeably exemplified in its inability to connect at high percentages and thus limits Samus' anti-pressuring ability. Her tilts can combo, KO, and have decent range, but suffer from her unique hurtbox issue. Due to this and her average dashing speed, most Samus players will often find themselves in the air, where her strengths lie.

In regard to [[Character customization|custom moves]], Samus benefits from a few of them. Apex Screw Attack has slightly more start-up lag and the recovery it provides is slightly worse, but it deals more damage and outstanding knockback, to the point of KOing most middleweights at 75% from the stage and as low as 50% near the upper blast line. Screw Rush, while making her vertical recovery worse, grants more horizontal distance, deals more damage and KOs earlier then Screw Attack depending where it is used on-stage, making it more useful for damage racking. Relentless Missile, while traveling slower, has more accurate tracking as a homing missile while dealing less damage. Turbo Missile travels more distance and is much faster than both Missile and Relentless Missile, but at the cost of dealing less damage overall.

Dense Charge Shot is dependent on the matchup and the player's playstyle. As one of the strongest projectiles in the game, it takes a bit longer to charge, and has much less speed and range. However, it gives Samus multiple set-ups due to the length of time the Charge Shot stays in the air and with the increased damage, can force shield breaks much easier and KO much easier. Slip Bomb, while dealing less damage, has the useful property of tripping grounded opponents and meteor smashing airborne opponents, making it useful as a set up for a grab or a punish and an edge-guarding option to spike the opponent. Mega Bomb can be used to stall opponents, since Samus can stay next to the Mega Bomb itself while waiting until it explodes, allowing Samus to either retreat, launch Missiles, charge her Charge Shot, or force an approach. Melee Charge Shot has a shorter charge time than both Charge Shot and Dense Charge Shot at the cost of limited range, while also having considerably more [[hitstun]] and shieldstun with the inclusion of extra pushback after its use, making it extremely safe if shielded or even whiffed.

Overall, Samus is a character that performs best when using her projectiles and grab aerial for spacing in order to set up combos and either finish off pressured opponents off-stage, or KO them outright with Charge Shot. Unlike the majority of veterans, Samus' optimal playstyle is highly unorthodox; as she falls short in regard to zoning-exclusive or melee-exclusive offense, success with Samus requires careful, calculated use of her various tools to keep momentum in her favor, much like in [[Metroid (universe)|her home series]]. As such, she is like {{SSB4|Shulk}} in that she is a character that is hard to master, but greatly rewards patient and calculated play.