Dagaz (thaw-gauze) is the eighth rune of the third aett, and the twenty-fourth rune overall. It represents drastic, cataclysmic change.
Dagaz connects to the summer solstice and represents wildfire.
In the Asatru tradition, Othila is often considered to come last, because the two humans that survive Ragnarok inherit the land. In the Valkyrie tradition, this is the last rune.