A blast of fire that does 60 points of damage. Targets on fire take extra damage.
Incinerate is an expert level Destruction spell that deals fire damage and sets targets on fire, dealing 30% of the immediate spell damage and scaling down quadratically over 1 second.
Having this spell equipped and drawn will not set off flammable gas, due to never having been added to the relevant form list for explosive gas traps, TrapGasMagicDrawn.
Incinerate may cause a strange screeching noise followed by the screen turning pale blue on contact with certain enemies. This may be due to the bug fix applied by the Unofficial Skyrim Patch. ?
Incinerate may knock enemies through walls and floors. ?
Casting the spell too many times in a row (such as against a tough enemy) may cause the game to freeze. ?