Snow mana is generic by nature, but effects that would reduce a spell or ability by a generic mana do not affect Snow mana
As a good example, consider the resonance with Dungeons and Dragons
It scans baseball, football, basketball, and hockey cards, plus Pokemon and Magic, and it is known for catching the parallels, variations, and inserts that trip up other scanners
Level: This determines how difficult a monster is to summon
This doesnt affect the value too much, but the illustrator name (aka artist) for each card is usually visible on both old and new cards
2 - Super Starslayer TY-PHON - Sky Crisis Super Starslayer TY-PHON - Sky Crisis, nicknamed by players as "anti-zeus", has a continuous effect that "disables" activated effects of monsters with more than 3000 ATK, which is incredibly useful to deal with a Divine Arsenal AA-ZEUS - Sky Thunder in the enemy board, or some of the main generic "boss monsters" in the game, such as Baronne de Fleur