Double Destructo Disc (デュアル気円斬) is a variation of Destructo Disc and an ultimate energy attack used by Android 18 and the Future Warrior in Dragon Ball Xenoverse.
The user creates two energy disc and fires then at the opponent one after the other in a pincer maneuver that makes it difficult to dodge both of them, as the discs are coming towards the opponent from both sides. Even if one of the disc doesn't connect with the opponent, the other usually will. It can be seen as an improvement over the original Destructo Disc. Like the single Destructo Disc, the this technique will damage the opponent regardless as to whether they are guarding or not.