Body Outside Body

You meditate while multiple illusory duplicates of yourself take form autonomously for the entire casting time of the spell. The duplicates are a creature, partially real and formed from your ki and a piece of your body and they can take actions and otherwise be affected as a normal creature. It appears to be the same as the original, but it has half the creature's hit point maximum, no spell slots, and is formed without any equipment. Otherwise, the illusion uses all the statistics of the creature it duplicates, except that it is a construct.

The duplicates are friendly to you and the creatures you designate. They obey your telepathic commands, moving and acting in accordance with your wishes and acting on your turn in combat. They lack the ability to learn or become more powerful, so they never increase their level, prepare new spells or gain other abilities, nor can they regain expended spell slots. 

You can make a number of these duplicates equal to the number of your current hit points. When you create your doubles, your current hit points are divided evenly among the duplicates. If a duplicate is reduced to 0 hit points, it is instantly destroyed. They cannot be healed or repaired in any way, and at the end of the duration, they are destroyed.

When your duplicate casts a spell of 1st level or higher you expend the spell slot for them to cast the spell instead. 

If you cast this spell again, any duplicate you created with this spell before is instantly destroyed. For this reason, your duplicates cannot cast this spell.