- Despite requiring Xyz Materials of an specific Attribute, which would restrict the usability of this card to WATER-based Decks, this card can be used in many Decks that have situational WATER monsters, such as "HERO", with "Elemental HERO Bubbleman", generic Rank 4-oriented Decks that run "Tin Goldfish" and/or "Jigabyte", and even Plant-based Decks, with "Lord Poison", thanks to the combo "Instant Fusion" + "Elder Entity Norden" .
- If this card was Xyz Summoned by using "Elder Entity Norden" as one of the Xyz Materials, its second effect can be used to revive "Norden", which in turn will Special Summon another monster and set up another Xyz Summon.
- This has a really good synergy with "Mermail Abyssalacia" - If this card is destroyed and "Abyssalacia" is in your graveyard, you can use this card's effect to ressurect "Abyssalacia", and if "Abyssalacia" is destroyed, you can use its effect to ressurect this card from your graveyard, and so on.
|Japanese name||Primary type||Secondary type||Type||ATK||DEF|
|7 Colored Fish||レインボー・フィッシュ||Normal Monster||Fish||1800||800|
|Abyss Soldier||アビス・ソルジャー||Effect Monster||Aqua||1800||1300|
|Abyss Warrior||アビス・ウォリアー||Effect Monster||Aqua||1800||1300|
|Abyssal Kingshark||深海王デビルシャーク||Effect Monster||Fish||1700||600|
|Alien Hunter||エーリアン・ハンター||Effect Monster||Reptile||1600||800|
|Alien Hypno||エーリアン・ヒュプノ||Effect Monster||Gemini monster||Reptile||1600||700|
|Amazon of the Seas||海原の女戦士||Normal Monster||Fish||1300||1400|
|Amphibious Bugroth MK-3||水陸両用バグロス Ｍｋ－３||Effect Monster||Machine||1500||1300|
|Aqua Armor Ninja||機甲忍者アクア||Effect Monster||Warrior||800||1600|
|Aqua Madoor||アクア・マドール||Normal Monster||Spellcaster||1200||2000|
|... further results (172 more)|