Tomonoshin will be unrestricted, and Obstruct put to 1! Check out the details on the official site.
Deity Green Dragon Shield
■ You may only cast this during an attack on your opponent's turn, if you do not have a monster in the center and if you have a «Deity Dragon Tribe» on your field. ■ [Counter] Nullify the attack, and you gain 3 life!
"I cast! Deity Green Dragon Shield!" (S-SS02)