Japan's most densely populated area, the Kanto Region () includes 7 prefectures: Gunma, Tochigi, Ibaraki, Saitama, Tokyo, Chiba, and Kanagawa, which means it also contains the Tokyo Metropolitan Area
At that point, use the card number and listing category, not your instincts
Called By The Grave is a Quick-Play Spell card, which means the turn player can play it from their hand at just about any point during their turn, including the Battle Phase, or flip it on the opposing player's turn like a Trap card
OP-10 introduced six new leaders: Trafalgar Law (Supernovas), Eustass Kid (Supernovas), Sugar (Donquixote Pirates), Usopp (Dressrosa), Smoker (Navy/Punk Hazard), and Caesar Clown (Punk Hazard)
When it was printed, you could use it to sneak a Balduvian Horde into play at instant speed, which wasn't super exciting
Ethereal Elk fetches one of the least effective Viviens, so no thanks