Sengoku Saga

Sengoku Saga  is the the 7th series of Duel Masters card sets.

List of Sets
It is comprised of sets released between ?? ??, 20?? and ?? ??, 20??.
 * DM-28 Battle Galaxy
 * DM-29 Lock-on Heroes
 * DM-30 Ultra Duel
 * DM-31 Greatest Champion

It also features promotional cards from Year 7.