This card cannot be Normal Summoned or Set. This card cannot be Special Summoned except by the effect of "Bonding - H2O". While this card is face-up on the field, the ATK of FIRE monsters and Pyro-Type monsters become 0. When this card is destroyed and sent to the Graveyard, you can Special Summon 2 "Hydrogeddons" and 1 "Oxygeddon" from your Graveyard.
You can change your opponent monster's attribute into Fire so that their attack will become 0, allowing you to deal damage like a direct attack. But using DNA Transplant will also reduce its own attack, which can be good if you want to crash into your opponent, or simply just special summon Water Dragon in defense position.
|Actions||Activates from your Graveyard|
|Summoning categories||Cannot Normal Summon / Cannot Set / Nomi / Special Summons from your Graveyard|
|Stat changes||Reduces ATK to 0|