Few Card Questions

Do dodge rate and critical rate abilities affect the entire party or just the card with that ability?

I have a few rank A's that I'm holding onto when I can evolve them into A+'s, Tormentress Hilda, Parasitic Centipede, Metal Shell Seeker, Pabilsag and Centaurus. Based on the stats and BP values on them the first couple in the list I feel like are definitely worth saving but what about the others?

I also have in my possession the new Demon Bait Insect A that I would like a price check on or looking for potential trades.

Dodge and critical rate affect the entire party
They are all worth saving, at least to trade away later. Some will go for an EP or two, some more. You'll want to keep as many cards as possible at first until you decide on the team you want to have.
Not sure about the demon bait. Is that the new 15bp agility A?

Yeah the new Covert(? green color) card I believe.

It won't be worth all that much after Sunday night, so make sure to get rid of it fast :p

well, there are new AA that are crawler so it might be worth a little bit cause it's a rare summon, but not nearly as much as you should get for it now