Tomonoshin will be unrestricted, and Obstruct put to 1! Check out the details on the official site.
Art of Speedrun
■ You can only cast this card during an attack on your opponent's turn. ■ [Cast Cost] [Pay 1 gauge] ■ [Counter] Nullify the attack. Then, if you have a «Dragod» on your field, destroy a card on your opponent's field.
No one can match my speed, ruff!