Last Gasp
Casting Time
1 Reaction
Range
Medium (100 ft. + 10 ft./level)
Area
-
Effect
-
Target
one willing creature
Duration
instantaneous
Saving Throw
-
Spell Resistance
-
Source
You can cast last gasp as a reaction when a creature within range would die from suffocation. They instead begin attempting Constitution checks as though they had just run out of air (including resetting the DC of such checks to 10).
Dragonscript
ID
ea82bc436db93c2f198292b8