Card Tips:Legendary Atlantean Tridon
- This card can be searched by "Deep Sea Diva", "Atlantean Marksman", "Neptabyss, the Atlantean Prince", "Atlantean Dragoons", "Deep Sea Aria", "Animadorned Archosaur", "Flying Red Carp", "Underworld Egg Clutch", "Ninjitsu Art of Super-Transformation", "Mermail Abysspike", "Eria the Water Charmer, Gentle", "Deep Sea Prima Donna", "Big Whale", "Mermail Abyssalacia", "Ice Mirror", "Shark Cruiser", "Sphere of Chaos", "Serpentine Princess", "Battle Royal Mode - Joining", "Vampire Dragon", "Rescue Ferret", "Witch of the Black Forest", and other generic searchers.
- Special Summon this card with "Deep Sea Diva" or "Atlantean Marksman", then tribute both to easily get out a "Poseidra, the Atlantean Dragon". If you tribute this card along with "Atlantean Marksman" you will also destroy an opponent's Set card with Markman's effect.
- Tribute this card along with "Atlantean Dragoons", "Atlantean Heavy Infantry" or "Atlantean Marksman" to obtain their secondary effects.
- While the ATK loss effect may not be impressive, it will cause "Torrential Tribute" and "Bottomless Trap Hole" to miss their activation timing because it occurs after the Summon during the resolution.