Iron Beast Summoning Technique

This is a unique combination of Fuinjutsu and summoning in order to easily summon subjects with the seal over large distances.

In order to be used the user must first place a curse mark onto the subject they wish to be able to teleport. This mark is a formulaic circle with four spikes extending off of it; at the center of the circle is the kanji for Chain (鎖 ). This seal requires a small amount of the users blood to create, similar to forming a contract. Once placed this mark is incredibly hard to remove unless done so by the user.

Summoning
Once placed the user is able to summon whoever is marked with that particular mark. In order to summon the subject the user must perform the Dragon, Boar, Dog, and monkey seals, then unroll a scroll and smear their blood across it. Afterwards they place it between their hands and perform the rest of the seals before slamming it into the ground. The formula then forms across the ground in two concentric, with three lines running from the edges of the outer circle to the center of the formula; at the center is an enlarged Chain kanji. This technique has proven to be extremely flexible based on the formula's written into the scroll, allowing the user to summon multiple subjects at once.

Reverse Summon
This technique can also be tied to a location marked with a similar formula, the only difference being the kanji, the kanji for Castle (城) replacing it. This allows the user to effectively 'dispel' the summon and forcefully move all subjects back to that particular location. When used in the field it teleports all subjects within a set radius. When used at the set location, when combined with certain other techniques, the user can teleport specific subjects to themselves.

This technique can be combined with the Sensing Hexagram Seal, increasing the normally short ranged technique's range of operation; though the technique's range of use of operation is increased, the actual range that it senses remains the same. Instead the user is able to sense the chakra of others in an area around the subject with the seal.