Genex Undine | Deck and Rulings

This page notes details of Genex Undine (WATER/Aqua/Effect Monster) : decks, tips, effect and rulings. Learn and enjoy playing Yu-Gi-Oh! Duel Links!
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update 14/04/2020

Genex Undine

Genex Undine
Monster TypeAqua
Card typeEffect
Card Effect TypeTrigger Effect
SupportsWATER / Genex Controller


When this card is Normal Summoned: You can send 1 WATER monster from your Deck to the Graveyard; add 1 "Genex Controller" from your Deck to your hand.

How to Get

PackSelection Box Vol. 03 [UR]
Stardust Acceleration [UR]
Level-up reward--
Victory against--
Card trader--




  • Searches your deck for Genex Controller.
  • Mills a WATER monster out of your deck.


  • Weak stats.
  • Activates effect only once when he is Normal summoned.



Atlantean Pikeman and Altlantean Heavy Infantry have destruction effects when they are sent to the graveyard by the effect of a WATER monster making them good targets for Genex Undine's mill effect.

Hydro Genex

Use Genex Undine to search out Genex Controller. Summon Genex Controller and use it with Genex Undine to Synchro summon Hydro Genex. Since you already used up your normal summon to put Genex Undine on the field, you can use Double Summon to normal summon Genex Controller.
Hydro Genex can be used to heal a lot of LP which is good in decks like Aromage or cards like The Winged Dragon of Ra and Neo-Parshath, the Sky Paladin.

Mill WATER monsters

Some WATER monsters are able to revive themselves therefore putting them to the graveyard with Genex Undine can be beneficial and gain you some advantage.




ActionsSends from your Deck to your Graveyard for cost / Adds from Deck to hand


If your opponent control a Special Summoned monter you can normal summon undine, mill atlantean marksman or heavy infantry, and add genex controller. Atlantean pop a card. Then play faustian bargain to send your opponent's special summoned monster and special summon genex controller you just added. Now you can synchro summon a lv 6 monster, or just attack with both for 2600 damage.
Pros : Because sending water monster to the graveyard is cost, it will still activated even when your opponent chain canadia or floodgate trap hole.
Cons : Is is UR, and the target water monster to mill is SR. Fml.
How to get this card? What box?
<< Anonymous
Someone Reply
It s in the new box, Stardust Acceleration.
Great card for SSA.
wow so 🔥ous
wow so 🔥ous
Generates a plus in Merlantean deck.
<< Anonymous
Anonymous Reply
in fact I think that's why this card is UR.
You can mill Citadel Whale or Fishborg Planter.
Another +1 with 1200 attack
OwO still sees use today as a classic controller engine.

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Comments (updated every hour)

Trash character,trash rewards
We will add amazoness queen Trade in and allure in shop
What are those fuhrer Wind-Up support? Please tell use which cards
Added, thanks for mentioning.
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