##Type-51 Carbine
The Type-51 Carbine holds 18 rounds of radioactive ammo and can fire three-shot bursts. Once the magazine has been emptied, gunshots are replaced by melee attacks.
##Plasma Grenade
Sticky anti-personnel plasma grenade that detonates after a three-second delay. Throwing distance can be changed by pressing 
or 
. Grenade blast can harm both players. The Arbiter carries three grenades, replacement grenades are salvaged over time.
##Combat Evolved
Arbiter can tack on a Plasma Grenade or fire his Type-51 Carbine to deal additional damage after performing a throw, Prophets’ Bane, or any Ender.
##Fire Weapon (Standing) - 
Fires Type-51 Carbine. The Type-51 Carbine holds 18 rounds of ammo and can fire in three-shot bursts.
##Fire Weapon (Crouching) - 
Fires Type-51 Carbine at an upward angle. The Type-51 Carbine holds 18 rounds of ammo and can fire in three-shot bursts.
##Fire Weapon (Jumping) - (IN AIR)
Fires Type-51 Carbine at a downward angle. The Type-51 Carbine holds 18 rounds of ammo and can fire in three-shot bursts.
##Throw Grenade - 
(AIR OK)
Tosses a Plasma Grenade. Grenades can stick to the target and will detonate after three seconds. Throwing distance can be changed by pressing or . Grenade blast can harm both players.
##Self-Detonating Grenade -
Arbiter tosses a Plasma Grenade that detonates moments later. Has startup invincibility. Knocks both players to the ground.
##Cloven Kick - 
Performs a side kick that pushes the opponent back. Can be canceled into Special Moves. Can Wall Splat opponent.
##Interrogator -
A close range overhead strike using the Type-51 Covenant Carbine.
##Particular Justice - 
An anti-air attack using the Type-51 Covenant Carbine.
##No Regret - (IN AIR)
A jumping strike using the Type-51 Covenant Carbine.
##Negotiator - 
, 
A target combo that uses light attacks. Allows Arbiter to combo into Mercy’s Demise on hit.
##Honor and Respect - ,
Slashes the opponent with two Heavy strikes.
##Blood of Our Sons - ,
Slashes the opponent with a Heavy strike, followed by a Medium.
##Blood of Our Fathers - ,
Slashes the opponent with a Medium strike, followed by a Heavy.
##Mark of Shame - ,
Slashes the opponent with two Medium strikes.
##Throw Forward -
Arbiter grabs the opponent and slashes them twice with his Energy Sword. Can follow up with the Type-51 Carbine or Plasma Grenade.
##Throw Backward - 
Arbiter switches sides with the opponent and slashes them twice with his Energy Sword. Can follow up with the Type-51 Carbine or Plasma Grenade.
##Mercy’s Demise - 
Forward moving lunging slash using the Energy Sword.
##Truth Seeker - 
An overhead strike using the Energy Sword.
##Prophet’s Bane - 
Using active camouflage, Arbiter grabs the opponent and stabs them with his Energy Sword. Can be followed up with Type-51 Carbine or Plasma Grenade. See Combat Traits.
##Energy Shield - x2
Arbiter activates a shield that aborbs damage. Has invulnerability on startup and nullifies hitstun caused by projectiles.
##Shadow Mercy’s Demise - x2
Arbiter charges towards the opponent and slashes the opponent 5 times.
##Shadow Truth Seeker - x2
Arbiter performs an overhead slash that hits 5 times. This move is projectile invulnerable.
##Shadow Prophet’s Bane - x2
Arbiter uses his active camouflage to grab an opponent from any distance. Holding delays the attack. Invulnerable to throws until recovery.
##Mercy’s Demise -
##Truth Seeker -
##Shadow Mercy’s Demise - x2
##Shadow Truth Seeker - x2
##Mercy’s Demise - / or Hold ( / )
##Truth Seeker - / or Hold ( / )
##Shadow Mercy’s Demise - x2
##Shadow Truth Seeker - x2
##Mercy’s Demise -
Hard Knockdown Ender. Arbiter slashes the opponent into the air with his Energy Sword.
##Truth Seeker -
Hard Knockdown and Ground Bounce Ender. Arbiter slashes the opponent into the ground with his Energy Sword.
##Prophet’s Bane -
Damage Ender. Arbiter stabs the opponent with his Energy Sword.
##Judge and Executioner -
Arbiter’s Energy Shield automatically regenerates over time.
##Combat Elite - (while Instinct is active) (AIR OK)
Arbiter gains the ability to parry attacks using his Elite combat abilities, which can lead to some devastating punishes!
##Ultra -
##Stage Ultra - 
