Tomonoshin will be unrestricted, and Obstruct put to 1! Check out the details on the official site.
■ You may only cast this card if you have a «Folktale» item equipped. ■ [Cast Cost] [Pay 1 life] ■ Look at the top four cards of your deck, put any number of «Folktale» monsters from among them into «Folktale» items on your field, and put the rest on the bottom of your deck in any order. You may only cast "Grimm Asche" once per turn.
"For Mel!!" - that's their simple reason for banding together.