You point your finger at an object or a substance within range that is not a living creature, causing its temperature to drop rapidly. Frigus can be used for a variety of effects:

1. **Chill Touch:** You can lower the temperature of an object or surface, causing it to become cold to the touch. This can be used to create an icy surface, make metal or glass uncomfortably cold, or frost up a window.

2. **Freeze Food:** You can target perishable food items, such as fruits, vegetables, or meats, causing them to rapidly chill and freeze. This can be useful for preserving food or creating icy treats.

3. **Create Ice:** If you target a body of water or a liquid, such as a puddle or a flask of water, you can instantly freeze a portion of it, creating a solid surface of ice. The size of the frozen area depends on the size of the liquid and the ambient temperature.

The effects of this cantrip are limited to small, non-magical items or substances and are temporary. The temperature returns to normal within seconds after the spell's effect.