Mass Effect 3.7: "That was for Thane"

[Psyren]

Plus the techno of the Geth Pulse Rifle and the Javelin's one-of-a-kind sound (vrrrrp, BOOM). Incisor sounds unique, as well, and the Mattock has that nice clack.

I forgot the Mattock I love feathering that thing. Pingpingpingpingpingdead

Making previous post appear.

Also: I just hit the firing range with everything my current Shepard has, which is pretty much everything but the Spectre gear, and the only guns I thought could be described as wimpy-sounding are the Hornet, Shruiken, Tempest, and maybe the Avenger.

Locust sounds kinda wimpy too (like it's silenced, though since it's meant to be an assassin's gun it makes perfect sense.) The GPSMG sounds amazing, like a mini-jet engine if you lean on the trigger.

Dominate, for one. Also the geth-specific powers that probably wouldn't work for anyone else (Hunter Mode and Geth Turret).

Do you mean Shepard, or MP? Because both of those are available in MP - I was asking if there were any powers in the series that hadn't shown up in MP yet (you're right about Dominate.)