Tomonoshin will be unrestricted, and Obstruct put to 1! Check out the details on the official site.
Lava Pick Dragon
Size 1 Monster
Power: 2000 / Critical: 2 / Defense: 1000
■ If you have a size 3 «Sun Dragon» on your field, reduce the size of this card on your field by 1. ■ When this card enters the field, you may pay 1 life. If you do, destroy a monster in your opponent's left or right.