This is very similar to the Flame Strike spell. This spell, instead of hot fire, creates a cold fire field under the feet of every foe in sight. It is very damaging, as the creation of the spell with the sudden outburst is worse than just walking through such a field. It is an excellent spell to deal with masses of weak foes.
|“|| This spell creates a temporary field of blue flame at the feet of all hostile creatures in the area.|