Ebb and Flow (TCG)

 Ebb and Flow  was a water shūji which taught that the hardest ice and the gentlest mist were composed of the same water, and seasoned courtiers knew that all it takes was time and temperature to transform strength into weakness and weakness into strength. By slowly eroding someone's confidence, their greatest strength could become their biggest vulnerability. On the other hand, the greatest challenges people face could become a source of resolve, helping them to overcome new tasks before them. The courtier manipulated these with ease, keeping their allies confident and their foes uneasy.