Luang Por Glan Tammachote, was the abbot of Wat Prayat in Ayuttaya, and the Kroo Ba Ajarn of the Great Luang Por An, who followed Luang Por Glan succeding him as abbot of Wat Prayat after his passing, and who was also a Great Master of Olden Days whose amulets were immensely famous during the Wartime Era, for their Kong Grapan Chadtri Klaew Klaad power. Luang Por An inherited and learned most of his Wicha from Luang Por Glan, who is seen as one of the top most powerful Masters of his Era. Especially famed four his Wicha Kong Grapan Chadtri Gao Hae spell, and Klaew Klaad Magic. The Wicha Gao Hae of LP Glan, is still preserved through the Lineage Masters of Wat Prayat, and is a mysterious Wicha, with alleged Ancient Islamic  and Occult Roots.

Luang Por Glan, was known to be highly Adept with a large number of Magical Wicha, be it the Wicha Fan Dab (Swordfighting), or the Science and Art of fighting with Ancient Weaponry, and had Mastered the Secret Ancient Wicha Kong Grapan Chadtri, of the Olden days Sorceror Warriors, who used Magic to protect them in Wars.
Luang Por Glan’s Fame for Magical prowess caused many people to come and satisfy their curiosity as to whether Luang Por’s Magic was as powerful as rumor had it, and would come to the temple to test him out.

But, Luang Por Glan always knew beforehand and sensed it, when a devotee was approaching to try to test his Magic and his Abilities. One day a very influential and feared ‘Nak Leng’ (Mafia Gangster) from another Province, came to ask to test his Wicha, and Luang Por Glan agreed, and began by inviting the gangster to shoot at a piece of white cloth Luang Por would throw into the air. The gangster shot at it, but the cocked hammer fell on the bullet and the bullet remained in the gun. The only sound was that of the metal Hammer of the gun hitting against the bullet. Then Luang Por asked the Gangster to shoot into the sky, which he did, and the gun fired as normal, with a very loud bang.Luang Por Glan then told the Gangster to shoot at another piece of white cloth, and threw it into the air. The Gangster fired at it, but once more, the gun clicked, the bullet remained in the gun, and the devotees gasped in amazement, as did the Gangster. The Gangster was filled with respect and reverence, and prostrated in humble appreciation of the powerful magic of Luang Por Glan.

Another famous Wicha of Luang Por Glan, was the Wicha Look Bao (Wicha Chadtri). The wicha Look Bao is a Wicha based in Kong Grapan Yuu Kong Invincibility magic. This Wicha would allow very heavy objects to be placed onto a person, but the objects will feel light and weightless, and be unable to crush the person.

The Wicha was proven with Luang Por Glan’s devotees by performing the test pf throwing a very heavy stone onto the devotee after the Wicha was administered to them (usually as a Sak Yant Tattoo or as a Spell blown onto the devotee). The weight of the stones would be enough to break the neck of any person under usual circumstances, but the devotees would feel nothing. This became the method of finalising the spell by throwing the stone onto the devotee after receiving the blessing, as the ‘Khuen Kroo’ ritual, to invoke the Guru (Kroo Ruesi) to protect and bless the devotee.

Luang Por Glan was one of the attained Masters who entered in the 2452 BE Competition of Magical Prowess at Wat Praddo Song Tam, whgich was one of the major temples where Monks would go to apprentice in the Wicha Saiyasart and Putta Sart (Occult Sorcery/Buddha Magic), He was declared among the top 10 Powerful Sorceror Monks of the Era To be bestowed with this honor, at the end of the 2452 BE test of magic which was performed in all grandeur, when all the most powerful masters from around the country were invited to come and have their powers and knowledge of Wicha tested, was of course one of the highest marks of attainment ever officially given to Sorceror Monks of the Magical Lineages.

This was done to find out who were the current Grand Master Adepts in that time. These Top 10 Masters who won were the following; Luang Por Glan (Wat Prayat), Luang Phu Bun (Wat Klang Bang Gaew), Luang Phu Sukh ( Wat Pak Klong Makham Tao), Luang Phu Iam (Wat Hnang), Luang Por Ngern (Wat Bang Klan), Luang Por Ta (Wat Paniang Dtaek), Luang Por Tong (Wat Khao Gop Twa Sri), Luang Por Parn (Wat Bang Hia), Luang Phu Yim (Wat Nong Bua), and Luang Por Jon (Wat Don Ruab).
The amulets of Luang Por Glan are highly regarded for their magical powers and the many miracles which have occurred with devotees who wore his amulets. They dwell within the annals of the Pra Niyom Master-Class Category, with the more highly preferred models such as the Rian Luang Por Glan 2467 BE Monk Coin, of which a top Ongk Kroo mode, and one of the rarest Guru MOnk Coin amulets of all. This amulet has been already documented in Thai News as having once been auctioned for a sum of 20 Million Thai Baht (more than half a million dollars at the time).

Luang Por Glan, was one of the Greatest Masters of his Era, continuing the Ancient Wicha from his truly Olden days Kroo Ba Ajarn LP Muang who he inherited , at Wat Pradoo Song Tam. It is said that the Great Luang Por An (Wat Prayatikaram), was once practicing Vipassana Kammathana Mindfulness Meditations in the Uposatha Shrineroom at Wat Prayat during the time that he was still practicing under the tutelage of Luang Por Glan, and that, as he was meditating in the Uposatha, he saw Luang Por Glan walk in, sit down in front of him, and start speaking to teach him some more advanced methods.

The strange thing was, that Luang Por An knew quite well, that Luang Por Glan was over in the Kuti Building, conversing with Devotees who had come to beseech his Wisdom and Spiritual Advice. he then realized that Luang Por Glan was able to be in two places at the same time, by sending a Nimitta vision of himself into the Uposatha Shrineroom, to teach his apprentice Luang Por An.

The Takrut of Luang Por Glan are highly renowned for their immense Kong Grapan Chadtri Maha Ud power, and are known to be empowered with the Kata and Yant Pra Puttakun, Pra Tammakun, Pra Sangkakun (Pra Trai Soranakom), the Wicha of the Kata Pra Baramee 30 Tat, and the Wicha Pra Jao Sip Chaat (10 Jataka).
There is a special Incantation Given for the amulets of LP Glan, which is used by devotees.

Kata Luang Por Glan

Do Sandtang Dtang Siila Samaati Do Sandtandti Tamma Radtano Do Sandtandtoe Tamma Thaanang Do Sandtangdtang Namaa Mihang Do Sandtandtandti