Cyan plays a Seven Heavens Deck composed of cards based on the ideas of heaven, angels, dragons and light. Her tactics are well balanced due to the variety of different effects her monsters possess, ranging from early and devastating direct effects to negation of opposing card abilities. She is also skilled at concentrating on a single tactic while dueling, devoting all her cards to summing and strengthen of her dragon and unicorns, like Thunder Unicorn and Heaven Dragon (which based on heaven and light mythology).