The finger that the ring is applied too has the skin peel back around the ring and is fleenced all the way to the palm. In the opening thousands of tiny insects (nanomachines) flood out of the ring and into the opening created in the hand. Tiny lumps can be seen under the skin traveling into the body of the one they are healing. While healing the target the nanobots can be felt crawling within the targets body and are puked out upon completion

Tiny nano machines swarm out of the ring and cover the users body in a thin sheet. The tiny bug like bots arrange themselves into a latticework over the user and once all are in place thin little cuts are made along the users skin in square patterns. Tiny rivers of blood well up at all locations of the nanites and are quickly sucked into the nanomachines, they then start cutting the small squares of the skin and prying them up the tiny bits of dermis sticking to the muscle and sinew underneath but being pulled anyways until they eventually come free. Unable to patchwork skin on the eyeball the bots flood into the occular cavity and surround the eye forming a kind of sheen over the cornea and feeding it visual info while the effect is activated. Each bug holds the square of skin over itself like a kind of card. When activated they flip the skin cards around to the underside where a hazy reflection of the surrounding area is put forward on the other side of the skin card.

The ring on Polamedes right hand starts to glow and grow until it is the size of a large dinner plate. Thin strands launch themselves from the now enlarged ring and hook into the flesh of the arm. The skin from finger to elbow flays backwards in strips like a swissroll. Under the skin tiny nanomachines start to assemble into a latticework, tightly packed but slowly expanding struggling to contain a large glowing blue energy. As the energy builds the ligaments in the elbow pop and shred and are replaced with thin strands of nanomachines support fibers. The forearm expands outward pulsing with energy, ballooning before causing it to collapse back in on itself releasing a large blue-black beam of electric-plasma that fires from the arm towards the target. The super charged beam of energy shoots towards its target, anything hit with the beam will slowly start disintegrating as the molecular structure holding it together is ripped apart and the cohesion between cells comes undone.

Afterwards the skin strips hang loose before the tiny bots start punching holes in the stipes and then threading them together with slimy stitches. Once all stripes are restitched the disconnected hands fingers break backwards pulling themselves back towards the wrist and reconnecting.

Tiny electronic robots emerge from the ring and burrow under the users skin. They crawl along under the dermis creating quickly moving bulges that travel into the users fingers, down their hand, past their wrist, and into the forearm before ballooning outward and spreading all over the body. The feels like their nerves are on fire as the tiny insects crawl along the internals of the body before finally arriving at the nerve receptors for the eyes and nose respectively. Once at the eye the user would see their tiny legs begin to snake into the their vision from the periphery. The nanite needs the eye to be looking forward so as the cornea moves to the side to see the legs they retract while legs on the opposite side continue to snake forward. Once the eye is stationary enough the bug legs lock it into place and another nanite crawls from the back of the eye and enlarges over the cornea. Once in place it's tiny legs inject past the cornea and into the optic nerve behind it. Afterwards the user sees a thin HUD outline of what the other nanites have already found relayed back to the user. As for the nose once the nanites are in place at the nerve ending the user would have a sudden drop where they couldn't smell anything for a few seconds followed by the smell of metal and burning plastic for a bit, then the new senses would be online. The nasal cavities become filled with tiny nanites buzzing and humming from inside.

Tiny nanomachines begin to pour out of the ring and skitter around the user in an outwardly growing sphere. They burrow into floors, walls, roofs and doors and continue to move unnoticed with the user for the duration of the ability before dissolving. While active the bots scout slightly ahead and ping back information to the ring that they emerged from, mainly focusing on electronic items but also recording interesting smells and cataloguing them for investigation.

A small silver ring with linked blue boxes engraved into it.

The user extends their hand towards the target. When they do thin tendrils extend from the ring and search for purchase on the wearer. The tendrils attach and start sucking small amounts of power from the user as they continue to crawl along their body before retreating after the hack is done.

The user's packaged will and commands are transmitted through the ring and then antenna tendrils towards the target.

The ring expands itself into a yawning mouth inhaling space. The edges blur into tiny voxels that maintain the opening to roughly the size of a backpack. Once the rift is stable black tendrils of nanites shoot out from the edges of the rift and connect to anything animate nearby and begin to feed off them to draw energy for the transmission. The tendrils latch onto humans and coat the flesh where they connect with inky black nanites. Blood can be seen getting pulled from limbs in order to feed the portal. Skin cracks and bubbles and then is replaced ad nauseum until the transfer is complete.

On the other end a series of voxels appear floating in the air before expanding into a ring and depositing the object or circling the nearest device with a screen, infiltrating the object and displaying the message there before disappearing.

Tiny nano bugs emerge from the ring and encircle the hand of the user.
The hand is severed and rapidly transported to the site of the jump once there voxel cubes emerge from it and form the portal.
The stump from the hand bleeds out blue black voxel discharge and blood while forming into the other end of the portal.
Once the user enters the portal they are slowly dissolved into voxels and those bits are transported unseen to the other end of the portal, where the user is reconstituted block by block.
Starting with the inside organs and ending with the clothing.
Finally the hand reattaches to the stump and the portal of voxels falls to the ground discolors into blood.