One of Bar's Kage Bunshin approached the village gates, carts laden with pure Silicon, rare-earth metals, attractive Medic-nin, and most importantly, new flavors of ramen, and the introduction of soda and energy drinks. In return, the other nations received the latest developments in technology, such as solar panels that could produce Lightning, power chakra batteries, and change the nature to Water. Modular computing, where a flip cellphone could be extended into a wearable headset, that could also be slotted into a laptop, that could also be slotted into a desktop. Boys did like to play with their toys. An alliance was forged, then, on a platform of mutual trade, understanding, profitable work, and "Could you get me that nurse's number?"