Raider, Aqua Adventurer/Trivia

Adventure - Deck Revealers (Each of these creatures can reveal the top card of their deck. If its a Dragon or shares a race with that creature, they gain an ability. They also feature 冒険 (Adventure) in their name.)
 * — Adventuo, Adventurous Wings
 * — Raider, Aqua Adventurer
 * — Kilholman, Explosive Adventure
 * — Joan, Adventure Style