Compared to the characters from the Dragonslayer DLC; only a few of the kits from ME3 MP stood out in terms of uniqueness.
Riiiiiiiiiiiight. This is one of the weakest arguments in favor of DAIMP over ME3 i think ive ever heard.
Im sure there is more ive missed but this is everything i can think of off the top of my head. The sheer amount of variety was what made ME3MP successful. Here we go:
Asari Justicar - Only character with Biotic Sphere
Phoenix Adept and Vanguard - Only classes with Biotic Whips
N7 Fury - Annihilation Field, High mobility with ability to chain biotic explosions very quickly. Only comparable character is the Valkyrie, which is more tanky and less destructive.
Krogan Shaman - Strongest Biotic kit in the game.Only true pure biotic tank in the game aswell.
Volus class - Support, weak, but provides buffs and utility to the team. Only kits with Shield boost and biotic orbs.
Quarian Males - Arc Grenades are unique to these guys along with the Demolisher, who is the only grenade specialist in the game.
Vorcha - Only class with health regeneration through bloodlust.
Salarian Engineer - only kit with Decoy
Batarian Soldier - Only kit with ballistic blades. Batarians have unique melees, as do almost all races.
Geth Engineer, trooper and Infiltrator. Only kit with Huntermode, trading shields for an array of bonuses to speed, damage and weapon stats.
N7 Shadow - Assassin style melee kit. Has a sword.
Turian Ghost and Havoc - Only kits with Stim packs.
Asari Huntress - Unique infiltrator with bonuses to power damage
Drell Assassin - Only kit with Recon mine aside from the Volus engineer.
N7 Paladin - Only kit with an omni shield.
N7 Destroyer - Only kit with Devestator mode, shoulder missiles and multi frag grenades.
Turian Havoc - Only kit with Havoc Strike.
Geth Juggernaut - Literally a Geth Juggernaut.
Talon Merc - only kit with trip mines and omni arrows.
Krogan Warlord - Only kit with a tech or biotic hammer.
EDI - Only kit with Repair Matrix
Awakened Collector - Only kit with Dark Sphere and seeker swarms.
Turian Cabal - Only female turian in the game. Only kit to have poison strike, biotic focus and nightshade blades
Human Soldier - only kit with Adrenaline Rush
All Krogans have the unique Rage mechanic.
Not to mention the fact that you can play most of, if not all of the kits in multiple different ways due to the inclusion of consumable gear, ammo types and detonation mechanics. How many different ways can you play a Reaver, Keeper, Archer or Assassin and maintain effectiveness? Of all the kits that exist in DAIMP, there is 2 at most ways to play each of them.