Tomonoshin will be unrestricted, and Obstruct put to 1! Check out the details on the official site.
Retainer of the Demonic Dragon, Walm
Size 0 Monster
Power: 2000 / Critical: 1 / Defense: 2000
■ [Counter] [Act] You may discard this card from your hand. If you do, choose a card in battle on your field, and for this turn, that card gets defense+2000! Then, if that card is "Demonic Dragon Deity of the Black Sun, Gaen", and there are no cards in your hand, for this turn, it gets defense+30000!!!