Striker allows you to get another Rokket monster to hand together with the Field card Boot Sector launch that can easily flood the field with Dragons
However, from the 9th period onwards, many monsters such as Crystal Wing, Savage, and Baroness, which have control power approaching that of this card and are far easier to use than this card, have appeared, and can be used under similar conditions to interfere with a wider range
At this point the Continuous Spell can search the second card, Wandering Gryphon Rider, and discard Dracoback in the process
Deck Leaders are monster cards that you rank up through play
Extra Deck 3 Dark Paladin X DARK Level 8 [ Spellcaster / FusionEffect ] ATK 2900 DEF 2400 "Dark Magician" + "Buster Blader" Must be Fusion Summoned