User:TK-Squared/Lavabox/Kick

Kicker
An effect stolen from a popular card game, a "kicker" cost is an optional price to empower certain spells that have kicker costs. When a spell is cast, the caster has the option to "pay" it's kicker cost, which will give extra effect to a spell. A kicker cost can only be paid once.

Multikicker
A "Multikicker" is, again stolen from a popular card game, that is similar to Kicker costs; except the Multikicker can be paid multiple times. The effects that depend on a multikicker often increase the effect further depending on the number of times it was kicked.

Obscuring Mist
Kicker (Expend any spell with an elemental descriptor): Obscuring Mist deals 1d6 damage per spell level of the spell expended each round. The type of damage it deals is dependant on the elemental descriptor of the spell. If the spell has one or more elemental descriptor, you may choose which one applies. This damage is dealt to a creature if they end their turn within the area of Obscuring Mist.