Fire Surge

Fire Surge is a technique that appears in Kingdom Hearts Birth by Sleep. It allows the user to rush forward a short distance while surrounded by a revolving ring of fire that may hit targets multiple times.

Mechanics
In Kingdom Hearts Birth by Sleep, Fire Surge is a Basic that takes up one slot in the Command Deck, has a maximum level of 3, and a normal reload time of 15 seconds, and fills the Command Gauge by 10%.

Kingdom Hearts Birth by Sleep

 * Terra, Ventus, and Aqua can create Fire Surge through Command Melding.
 * Terra, Ventus, and Aqua can buy Fire Surge from the Moogle Shop for 650 munny once six worlds are cleared or the command has already been obtained elsewhere.
 * Ventus can find Fire Surge in a chest at the Launch Deck.
 * Aqua can find Fire Surge in a chest at the Ship Hub.
 * Terra, Ventus, and Aqua can find Fire Surge as a bonus on the normal Honey Pot Board and Secret Board.
 * The Donald D-Link has Fire Surge in its Lv.1 and Lv.2 Command Deck.

Kingdom Hearts Birth by Sleep

 * Fire Surge: Thornbite (0.6%, Shop LV 6-8)

Kingdom Hearts Birth by Sleep
Fire Surge is a Basic-class Attack Command that can be melded through four different recipes, listed in the Attack Recipe.

Kingdom Hearts Birth by Sleep
Fire Surge is used to meld the following commands:
 * Dark Haze
 * Aerial Slam
 * Raging Storm
 * Firewheel
 * Fire Glide
 * Payback Surge

Kingdom Hearts II
While in Master Form, Sora's Fire is executed in a manner similar to Fire Surge.