Vlave Howl
蓮獄火炎陣(ヴレイブ・ハウル)
Turns a certain area in the line of sight of the spell caster into a pool of magma. Since the spell is directional there is no need to worry about whatever is behind the spell-caster, though the spell does affect a large area so that the spellcaster should throw the spell far enough ahead so as not to be enveloped in the effect.