Mordenkainen's Lost Notebook

Heart of Air

2-level Transmutation

While heart of air is in effect, you have the benefit of a jump spell. In addition, you can use your reaction to cast the feather fall spell on yourself. Once the feather fall effect has been used, heart of air ends. If heart of air is active on you at the same time as heart of earth, heart of fire, and heart of water, you become immune to extra damage from critical hits and sneak attacks.