Originally Posted by blacksaber

Most likely they will be gone. Koromo doesn't have the "limited" tag on their card icons.

She did when she was first added, which is why I wouldn't be surprised if the same thing happens to the xmas cards. Make people burn CRs and then casually make them permanent additions.

Originally Posted by chillinfar

burned SR guaranteed gacha, no xmas SR. Found a R card instead (3rd Elite Guard, she never was offered as reward on their own event).

Yeah, the third and fourth EG were added as cards to the SR guaranteed like a month ago.