Shinsu Quality

Shinsoo Quality is a special shinsoo that contains special qualities. Those who have a shinsoo quality is considered special.

About
Shinsoo controlled by few special people contains special qualities. A person can have more than one Shinsoo quality (like at least Electricity and Ice for Koon Eduan). If the user find a shinsoo quality that suits them, it becomes easier to concentrate their power into a Baang. Shinsoo quality that suits the user will have a much higher density than ordinary Shinsoo, meaning you can use an attack with plenty of destructive power without increasing the size or numbers of Baangs. In addition, it seems that Shinsoo quality also manifests in some sort of Form or Shape (like a Spear for Koon Eduan).

Quality-Manifested Shinsoo Control
When shinsoo quality is manifested externally by it's user.
 * Zahard

Internal-Quality Shinsoo Control
When the user explode his or her shinsoo with it's shinsoo quality manifested within their body, they can obtain more power and strength. An example of this would be the Lightning Pill.

Elements Based

 * Ice (confirmed) : Khun Eduan, Khun Aguero Agnis, Khun Royale Elliot
 * Electricity, Lightning (confirmed) : Most of Khun Family members
 * Stone, Rock (confirmed) : Rak Wraithraiser
 * Fire, Flames
 * Wind (speculation): Phonsekal Laure, Phonsekal Irure, Phonsekal Yurure
 * Crystal (speculation) : Legendary Giant of the Tower, Khel Hellam
 * Plants (speculation): Khel Hellam's Ancient Monster

Non Elements

 * Orb (confirmed) : Twenty-Fifth Baam, Evankhell
 * Dart Arrow (confirmed) : Androssi Zahard
 * Shinsoo Boost (still lack of information) : Yeo Miseng
 * Shinsoo Bubble (speculation): Ha Yuri Zahard, Tinker Yolche , Yu Han Sung
 * Unknown: Soo-oh

Notes and Trivia

 * Khun Eduan, Zahard and other Great Warriors spent a lot of time in training and trying to master each of their shinsoo quality.