D-Line is Discmania’s baseline. It was Innova DX under a Discmania stamp before 2021, and it’s still the same idea: cheap, opaque, grippy, and made to beat in.
Baseline is bought for the wear. D-Line moulds move from stable to understable over a season, and cycling them through the bag is the way Discmania has always sold it. A Glow run exists.
It’s not for keeping flight. Six moulds are listed in it, mostly putters and mids, and a D-Line driver will be a different disc in a month.