I never knew about that since this is my first draft. So...
Grungust: It's only just hit me that it's going to be my only unit for a large part of the game. whatever, at least it's a super robot. I'll probably switch units around in it since I need to keep Bullet and Kyosuke's level up and Kai's kill rate high.
Ganduro: A damn good shield. I'll probably give it to Kyosuke since I don't plan on using Russel and I lack the Alteisen.
Katina's Gespenst: I have to take advantage of the 4 part slots if I'll get any use out of it.
Koryuoh: Quite possibly my best unit, challenged only by the DyGenGar
Wild Wuerger: Not a terrible unit, but kind of underwhelming considering the powerhouse you get at the same time.
Boxer-L: A great real robot. I'll likely give it to Tasuku for his guard and accel.
R-3 Powered: Hey, it's that one unit I picked because all the other choices were worse. At least it's dodgy.
Wild Wuerger L: fully upgraded this might be my best real robot. I'll likely give it to Katina because red.
DyGenGar: The unit with the biggest damage output. Slap on a hit rate increasing part, and it'll be a great addition to my team.
Wild Falken: Wow, I just realized I have very few ranged unit. Maybe the Wild Falken will thrive due to it's niche. Perhaps it will suck due to it's crappy armor. We'll have to just wait and see.
Gespenst mk-II S: It's the best chain attacker in the game, can fly, has great armor and mobility, great terrain stats, has a powerful 15 en 1-4 range P attack, has 4 part slots, not insanely difficult to get, and has a kick so awesome it spawned a meme, is a fucking Gespenst, and is essentially Kai incarnate. The only downside is how late it comes.
Free for alls
Shutzwald: I never took Radha out of it, so maybe it doesn't suck with a better unit in it. Emphasis on maybe.
Huckebein mk. II R: Yeah, I don't think I'll be taking this. It would be awesome to have, but it's just too hard to get.
Gunner R: Same.
My team isn't terrible. My early game isn't all that great, but I have some nice powerhouses for later on.