The Blockade (ブロケード Burokēdo) are a series of cards that include "Blockade" in its card name exclusive of the Kagero clan. It was first introduced in Booster Set 2: Onslaught of Dragon Souls, and later received its first support in Booster Set 11: Seal Dragons Unleashed.
List of "Blockade" Cards
|Hellfire Seal Dragon, Blockade Inferno||Flame Dragon|
|Seal Dragon, Blockade||Flame Dragon|
|Cliff Authority Retainer, Blockade Ganga||Dinodragon||G unit (G guardian) (English Name only)|
List of Support Cards
|Seal Dragon, Chambray||Flame Dragon|