Wither (M4, P4)

Level12

You drain the moisture and vitality from your surroundings. Living creatures and organic objects in the area take @[6d12 damage][roll 6d12 as damage for 'Wither']. Creatures with the plant type or water subtype take a –2 penalty on their saving throw against this spell.

Rather than affect the area around you, you can choose to affect only a single target in the spell’s range. If you do so, you absorb a fraction of the target’s vitality, regaining a number of Hit Points equal to half the damage dealt by the spell.