Although all the cards in The Brothers' War that create Powerstone tokens create a tapped Powerstone token, entering the battlefield tapped isn't part of the token's definition
Food tokens arent on the same level as Treasure or Clues, but Master Samwise kindly provides an outlet for them in its recursive ability
[P] Good Night (10) The Defending Pokemon is now Asleep
Those would be unlimited cards
Most decks wont run Giacomo, and those that do tend to run just 1 copy
As you can see, the back of the PSA Zorua card does have a bit of texture to gloss to it, if you shine it with a flashlight: If the flashlight is shined between the PSA Zorua and the Raw Zorua, you can see that the texture is the same on the two cards: And finally, immediately when you shine the card between the raw Zorua and a typical Japanese New Back Pokemon Card, you can see a slight difference in texture: So finally, in conclusion: There is a slight difference in gloss and texture between the Zorua illustrators and a typical Japanese New Back Pokemon card