Help for incinerate

Name:	incinerate
Relevant stat:	inteligence
Syntax:	cast 'incinerate' <victim>
Manacost:	400
damage:	>= leveld150 (depends on incinerate affect)

Flame strike is great spell, but sorcerers want always something more. So they invented incinerate. As it\'s name suggests, it incinerates the target, leving bad burnings on it, which in turn increase damage of following incinerate spells. The effect is especially useful when there are more sorcerers casting it or in long fights, when one incinerate can eventually cause as much damage as inner-powered one at the beginning, or even more. And imagine when such spell gets inner power boost...