Tomonoshin will be unrestricted, and Obstruct put to 1! Check out the details on the official site.
Seertool, Rune Stones
Power: 3000 / Critical: 2
■ [Equip Cost] [Pay 1 gauge] ■ This card can attack even if you have an «Astrodragon» on your center. ■ This card on the field cannot be destroyed by your opponent's card effects. ■ «Astrodragon» monsters on your field get power+4000!
These pebbles carved with runes devulge destinies.