Block Constructed

Block Constructed is a regulation format introduced with the Revolution saga.

Details
While regulated block-formats have existed previously, it has brought the rule designating the allowed cards (with a specific block icon, such as for Revolution) for each format.

Alongside the usual Duel Masters format, it has been used for qualifying tournaments.

List of Sets
DMR Series
 * DMR-17 Burning Dogiragon!!
 * DMR-18 Seize the Moment, Miradante!!
 * DMR-19 Forbidden Dokindam X
 * DMR-20 Gyuujinmaru's True Identity!!

DMX Series
 * DMX-20 Deck Ultimate Perfection!! Due-Max 160 ~Revolution & Invasion~
 * DMX-22 Super Black Box Pack

DMD Series
 * DMD-21 Due-ma Start Deck: Invincible Fire Civilization
 * DMD-22 Due-ma Start Deck: Destroyer Darkness Civilization
 * DMD-27 Custom Transformation Deck Revolution vs. Invasion: Explosive Passion Fire Civilization
 * DMD-28 Custom Transformation Deck Revolution vs. Invasion: Dragonic Polaris Light Civilization

Promotional Packs
 * Boom and Duema Revolution pack (ドカンとデュエマ革命パック)

Promotional Cards (Year 14)
 * Gaiginga, Fighting Revolution
 * Gou Toripragon
 * Milzam, Spirit of Miracles
 * Bikeron, Sonic
 * Hero Mystery, Burning Galaxy
 * Cocco Lupia
 * Lost Soul
 * Olzekia, General of Decapitation
 * Glenmalt, Dragon Edge
 * Kaiser "Blade Demon", Zenith of "Certain Victory"
 * Imen=Bugo, Dragon Edge
 * Euru=Bucca, Mystery Gathering Ruins
 * Cyber A Irons
 * Seriously Invincible Grandpa
 * Love Batoracchi
 * The End of X
 * Miracle Stop
 * Treasure Map

Other Details

 * A card isn't required to have a Rev mark, but it must share the same exact card name as a card that does from the list of sets above.
 * DMX-21 Masters Chronicle Pack: Comic of Heroes can't be used in block construction as it doesn't feature a Rev mark on the product. However, cards in the set that have been printed in other products may still be used, such as Necrodragon Odol Needle which was printed in Grab It 6 Pack: Volume 1.
 * While Glenmalt, Dragon Edge and Imen=Bugo, Dragon Edge are allowed to be used, no Dragheart cards have been released, and the cards are essentially vanilla.
 * Kaiser "Blade Demon", Zenith of "Certain Victory" can also be used, but few Hunters exist in the format, however, is still a high power creature with Eternal Omega and Triple Breaker.
 * However, DMX-22 Super Black Box Pack did reprint Onimaru "Head", Victory Rush.