Are the multiple figments from a mirror image spell
legal targets for cleaving? That is, if you have the Cleave
feat and you hit an image and destroy it, can you then
attack another target within reach (such as another figment
from the spell or perhaps the spell user)? What about
Whirlwind Attack? Can you use this feat to attack all the
images around the spell user? What about spells that allow
multiple targets, such as magic missile? Can you aim magic
missiles at different images?
For all intents and purposes, the figments from a foe’s
mirror image spell are your foes. You aim your spells and your
attacks at the figments just as though they were real creatures.
Any spell you can aim at a creature you can aim at an image.
When you use a spell that allows you to select multiple
creatures as targets, such as magic missile, you can choose
multiple images as targets.
If you have the Cleave or Great Cleave feat, destroying an
image with a melee attack triggers the feat (and your cleaving
attack might well strike the spell user instead of another
image).
Likewise, you can use Whirlwind Attack to strike at
any image you can reach. A Whirlwind Attack almost certainly
will allow you to strike once at the spell user.说起来,大旋风是范围攻击吧