Shadow Flare

Shadow Flare is a spell that is usually associated with blue magic. It is essentially an 'evil' version of Flare.

Final Fantasy III
Shadow Flare is a Geomancer ability in this game, used randomly while in caves and dungeons. It is very powerful and hits all enemies.

Final Fantasy V
Dark Flare is a necromancer spell that hits all enemies. It costs 52 MP.

Final Fantasy VII
Enemy skill that does massive dark damage to one enemy. It costs 100 MP to cast and can only be learned from Dragon Zombie, Safer Sephiroth and Ultimate Weapon. Dark Flare is the only Dark-elemental spell that the party can obtain in Final Fantasy VII.

Final Fantasy Tactics Advance

 * Main article: LV? S-Flare

Called the LV? S-Flare, it damages all units, enemies and allies alike, with the same last digit level as the caster.