Letty Whiterock's Spread Shot (a Touhou LW original). She shoots bullets as cold waves in this attack. A low temperature can be described as a long wavelength. Perhaps this is the reason for Letty's relatively carefree personality.

Letty Whiterock's Focus Shot (a Touhou LW original). She shoots out a cold north wind in this attack. In the Five Phases philosophy, north is the Water Phase, and it is also the qi of winter. This is the true form of a winter youkai who utilizes the power of nature.

Letty Whiterock's Spell Card. She shoots bullets with lingering winter air. It is said there was once was an incident where winter never ended, and spring never came. Letty still reminisces about that event to this day. However, she was not the mastermind.

Letty Whiterock's Spell Card. She invokes wandering phantoms to create a blizzard. Phantoms have a low body temperature and are said to be cool when touched. Rituals in which multiple people gather around a table to invoke spirits are commonly known worldwide, and some of them are forbidden.

Letty Whiterock's Last Word (a Touhou LW original). This attack collects the cold air and produces a large amount of very hard ice. It almost looks like silver appears out of thin air. It is thought that the opponent is physically pelted before they can even feel the cold. This is due to the rapid and powerful diamond dust. The attack uses the moisture from the air, making the surroundings very dry.