Bonding - D2O

LEDU-FR038

[[Tribute]] 2 "[[Duoterion]]" and 1 "[[Oxygeddon]]" in your [[hand]] and/or [[field]]; [[Special Summon]] 1 "[[Water Dragon]]" or "[[Water Dragon Cluster]]" from your hand, [[Main Deck|Deck]], or [[GY]]. (This is treated as a Special Summon with the [[effect]] of "[[Bonding - H2O]]".) If "Water Dragon" or "Water Dragon Cluster" is [[sent]] from the field to your GY while this card is in your GY: [[Add a card|Add]] this card to your hand. You can only use this effect of "Bonding - D2O" [[once per turn]].