Your search for "Firestorms Over Atlantis MP25-EN255" revealed the following:
Firestorms Over Atlantis - MP25-EN255 - Ultra Rare - 1st Edition from Mega-Pack 2025 1st Edition, available at 401 Games Canada. Rarity: Ultra Rare Card Text:Activate 1 of these effects;• Discard 1 WATER monster to the GY, then target 1...