Sounds great , and the whole lose 1 turn would be a little too much , but the half your hp be something interesting to see.
Here the list of puppets in Naruto , and what the prices should be.
Karasu (烏, "Crow") is Kankuro
first puppet Kankuro.
Price : 15 gems
Kuroari (黒蟻, "Black Ant") is Kankuro's second puppet.
Price : 30 gems
Sanshōuo (山椒魚, "Salamander") is Kankuro's third puppet.
Price : 50 gems
Hiruko (ヒルコ) is Sasori's favourite puppet. Hiruko has a mechanical tail extending from the mouth of what appears to be a mask on his back, the left arm is something that appears to be a large studded projectile capable of firing shrapnel, and the clearly artificial mouth opens to reveal a projectile-firing device. Unlike other puppets, this is worn by the user.
Price : 63 gems
Haha (母, "Mother") and Chichi (父, "Father") were Sasori's first human puppets, created from, or in the image of, his parents. These were probably left behind by him in the village, and are used against him.
Price : 71 gems
Third Kazekage Puppet .
Price : 100 gems
The Chikamatsu Collection is summoned by Chiyo using White Secret Technique: Ten Puppet Collection of Chikamatsu. They were his ten puppet masterpieces, and are effective enough to take an entire castle. Several work in unison, and even seem to use a ninjutsu technique. They are devastating in the right hands.
Price 350 gems consideriung how deadly al of them are , or seperate them .