User blog comment:CARDADVANTAGE/Jackknife Deck Help?/@comment-6102960-20140714162257

That Bloody Card Dragon makes me go "Meeeeeeeeh...." You don't really need it.

You can switch out Thousand Rapier with Blade Chakram Dragon

Bardiche can be switched out with Halberd if you manage to get any, or any Size 2 with high defense....Damascus Armor Dragon comes to mind as an ok card to use here. (Personal favorite)

Some destructive spells can be opted if you remove '''White Dragon Shield. '''