With her skill kicking, she deals a fixed amount of bonus damage based on how many enemies show up, and deals bonus damage when she changes targets. The good part is that since it's a fixed amount based on enemy count, the rest of her stats don't matter. Doubly so because it ignores Armor, Evasion, Shields, etc., so she can still be useful while suffering from the stat penalties of using Parachute Fairy.

The mightiest Alpaca to ever wield a machine gun. Don't ask. I don't want to have to explain KR server memes.

With all of the newer MGs she's just okay. Not bad. Just okay. May find a use for her, but eh. Maybe if she ever gets a mod...

Given the skill, one might be tempted to treat her like a normal AR with hilarious early burst damage, but you'd be dumb to do so, because she doesn't get buffs from SMGs and other sources that buff ARs. Also her crit rate is the usual garbage 5% MGs usually get instead of the much better AR rates, and she can't equip PEQs.

That said, she can be a fun mix if you, say, happen to need AR formations to punch through armour (because she can use the absolutely bonkers MG unique ammo types)

She has a very weird and complicated set of skill interactions for a role that really just wants good, consistent dakka. Has a funny combo skill with M82 (the bullpup AR, not the RF). In terms of performance she's actually not awful, but she doesn't stand out, and there are enough good ARs to use other than her.

She has an SVD so she's... EXACTLY NOTHING LIKE SVD. She's closer to QBU-88, having an AoE effect, but she has self-buffs on top of that and, in some situations, can match and exceed such DPS staples as M14 Mod. Honestly if you're coming out of the event with only one of the girls (besides Henrietta who you get just for doing story), then it really should be Rico. Also remember that her tarot cards are used up BEFORE the active part goes off, so you don't get the passive benefit for the nukey bits.