
Dan wishes to have exciting battles like in Grand Rolo again. He gets his chance when Mai invites him to the future, where the humans are being conquered by demons. There, he joins the crew of The Beautiful Sophia, and creates a deck based upon the newest type of cards, Brave. (Source: Battle Spirits Wiki)
Battle Spirits: Brave is a Japanese anime of 115,238 characters, with 5,086 unique words and 1,195 different kanji. Its difficulty rating on Jiten is hard, 3.1 out of 5. The full vocabulary list ranks all 5,086 words by how often they appear, and you can study them on Jiten or download them as an Anki deck.
Here are some of the words that appear most often in this media, as well as a sample of its rarer vocabulary.