Your search for "mamoswine 025/080" revealed the following:
Mamoswine - 025/094 - Uncommon from Mega Evolution: Phantasmal Flames, available at 401 Games Canada. Rarity: Uncommon Finish: Normal Artist: Takumi Wada Card Text:[CCC] Wreck (120+)If a Stadium is in play, this attack does 120 more damage. Then, discard that...
Mamoswine - 025/094 - Uncommon - Reverse Holo from Mega Evolution: Phantasmal Flames, available at 401 Games Canada. Rarity: Uncommon Finish: Reverse Holo Artist: Takumi Wada Card Text:[CCC] Wreck (120+)If a Stadium is in play, this attack does 120 more...
Mamoswine (Japanese) - 025/080 - Uncommon from M2: Inferno X, available at 401 Games Canada. Rarity: Uncommon Finish: Normal Artist: Takumi Wada Card Text:[Colorless][Colorless][Colorless] Wreck (120+)If a Stadium is in play, this attack does 120 more damage. Then, discard that...
Mamoswine (Japanese) - 020/067 - Uncommon from S9a: Battle Region, available at 401 Games Canada. Rarity: Uncommon Finish: Normal Artist: Uta Card Text:[Water][Colorless][Colorless] Blizzard (80)This attack also does 10 damage to each of your opponent's Benched Pokémon. (Don't apply Weakness...