Azhyron's Riposte

Choose one:
•Exile target creature of equal or less mana spent
to cast this spell, its controlling player loses life
equal to its mana cost when it was cast.
•Create a token copy of target creature of equal
to or less than the amount of mana used to cast
this spell. When this token creature dies, gain life
equal to the mana cost of the original creature.
Kicker {2}{p/u}{p/b}, if the kicker cost was paid, do both.