The 13th Pillar or Transharmonic Gates.
Guardians call this aspect of Mother's Aquamarine Ray energy, which is also a new quality of Magnetic force powering up in our Earth Core (which is circuited from the earth core from newly reconnected levels of the 9D Quadra Merkabic structure) that is flooding the planetary body with Aqua Ray frequency - The Mother Arc. It is similar to understand that we have poked a hole in the mind controlled frequency fence NET and reconnected our handshake hub to reconnect with the Mother Arc, the Aqua Ray frequency and the braided plasma fields of the Aqualine Sun. It is through the Mother's Perfect Proton Seed (or Cosmic Egg) and through the Aqualine Sun that Creation can Heal Itself to its Original Divine Blueprint which is catalyzed into elemental matter through the awakening planetary Albion body. Through our Beloved Mother Arc, we are able to discern between the Reversal Mother energies and the real Mother principle of our Universe, and through her we access the Aqualine Sun from the earth surface, which is the Liquid Luminal plasma light braided into our earth core and reconnected into the Andromeda Core. These circuits of reconnection of the Mother of God principle is made possible by the Override Pillar Gates, which is the original parent frequency which directly heals our inner spirit and our Lightbody.
Mother's Portal in Uluru
The Eastern Australian Seaboard from Brisbane to Uluru (Ayer's Rock) is acting as one of the main portal magnetic battery generators that is gaining charge in its main magnetic hub located by the monument of Uluru. Uluru is a power point for a Global Network of dormant or inactive ancient gateways, systems or hubs and was placed there as a marker by the God creators of this system, the Ancient Builder Races. They say Uluru was placed there by the Blue Dragon races located in the next Universe, the Seven Higher Heavens. (Dragon is not to be confused with Orion's Draconis, Dragon Moth or the Reptilian races.) This area is being primarily utilized to begin to power up a new level of the Arc Gate Systems on the planet to run Trinity Wave architecture. This ignition (circa 2010) has specific relevance to the Mother Arc frequency (13th Pillar Mother Magnetic Aqua Flame) which supports the ignition of the the Giza Pyramid, Sphinx underground chambers and its related circulatory systems leading into the inner earth. It appears the timeline for this activation is geared for this June Solstice .
The Magnetic Field correction is one result of the Mother Arc frequency reconnecting into the earth core, and is connecting to magnetically charge up the Uluru Stargate and related Portal systems. Uluru Stargate has access into the beginning and end of creation Timelines leading back into the zero point or Unity Field, and this begins to power up the Giza/Pyramidal dipole activity located in Egypt. This recent activity is similar to switching on a generator that is to POWER UP these dormant vortexes/grid points that were inactive, or damaged by the artificial manipulation of the earth's gravitational field from the lunar operations, and Gravitron, which changed the axis tilt of the inner staff of planet earth. 
Mother Arc Hubs
The Earth Core Chakra is Aquamarine and connects to the Universal Mother Arc into the base of the 12D shield 12" below the feet and into the earth core. This is the real Aqua Ray activation of Mother Arc which returns the Blue Ray to the Mother. To connect with the Threefold Founder Flame under Aqua Blue Ray, and reclaim our Mother of God principle for the planet and humanity, we connect to the Aqua Blue Ray of Mother Arc. It is through uniting with our Mother Principle, the Mother Arc 13th Pillar and 13th Aqua Ray that we are led into the Ascended Master fields of the Rainbow Rays, and into the Aurora time continuum to connect to the liquid light of Pale Aqua Rays shining from the Aqualine Sun.
The 13th and 6th Blue Ray was previously under the control of the Melchizedek hosting of our planet. Since the Sumerian-Egypt Invasion the Mother Arc Aqua Blue Ray was not in the earth core, hence, the earth had lost her Mother of God and female Christ Sophianic Body principle.
The Ascension Cycle is about reclaiming the Christ and the Mother principle for the planet by building the architecture for Mother Arc Hubs, connecting to the Aurora and Aqualine Sun and building Triad Communication Stations to connect to Krystal Star architecture, such as the Krystal Kaleidoscope which acts as a Krystal Consciousness mirror. Since the Sumerian-Egypt Invasion, the Aqua Blue Ray was a fragmented Blue Ray used by the Melchizedek and Family of Michael forces. In 2009, Mother Arc was reignited in the earth core and in many Mother Arc Hubs Gates on the surface of the Earth to build links into Aurora Hosting and ultimately the Aqualine Sun. We now have access to our Mother of God, the Holder of the Founder Aqua Blue Ray and beyond into the cosmic Aether (Sound pillar) that opens the 13th Gate into the Neutron Window which connects us to the Aurora and Krystal Star and beyond to the Aqualine Sun.
HGS Mother Arc Amplifier
As an Amplifier (Talisman) used in a HGS session, it is defined as: Staff of Power – Aquamarine Chalice.
Mother Arc is the Aurora Ether, Zero Point merged with Aquamarine Founder Ray. Mother Arc is the Staff frequency and architecture of the Arc of Covenant, a living consciousness portal system on this planet. Mother Arc is one with the Zero Point and directly merged with Aurora Hosting to give birth to the Creatrix Field, in order to re-encrypt and resurrect the elementals of this Universe. Mother Arc and Aurora align together to accomplish rebirth to the elemental kingdoms. This Aquamarine Chalice frequency is the representation of humanities real parent and Cosmic Mother. She is also the aqua heart beating to reclaim the Great White Lion grid, for healing the Blue Flame Fallen Elohim, and the Sphinx feline network back into wholeness. When Cosmic Mom is needed, for nurturing, loving, holding, and support, she is the force of Living Unconditional Love within the Cosmic Heart. She is a fierce protector of her offspring and comes to the aid of those trapped in hell worlds, scared, needing emotional help, and sensory and spiritual development. Mother Arc overrides all female principle archetypes of pain or victimization. Mother Arc is the returning Sound principle of the Godhead, bringing the female wisdom back to the planet, by reclaiming her brain (logos) and reclaiming her offspring. She brings with her, her Radiant Sun, The Holy Spirit of Christos to this planet. She is the override frequency for the damage within the 6D Indigo Ray and the protector of all Indigo Ray children on earth. Mother merges her sound vibration back with her counterpart, the light of the Heavenly Father, of which when both forces are in perfect union, she is capable of rebirth and resurrection of all matter forms. Through her sound force she is transmuting the miasmatic debris in the anti-particle Father Universe. She is a potent force of clearing, purification and bringing peace and calm to any chaotic situation. Where addiction or emotional trauma is present, especially partnered with possession, Mother Arc’s inner sanctum space, a sound room of liquid aquamarine waves, is the best nurturing healer for the inner spirit. She is also the anchor of Transharmonic Gates and pillars, so ask her to take lost or confused souls through her transit gates. Her Tetramorphic or Animal symbol is a Bi-Pedal Feline or White Lion wearing a bejeweled Aurora Krystal Platinum Breastplate (Base Tone).
Spiritual Marriage or Hieros Gamos
The Spiritual Marriage mathematical pattern of 13:13 Female Spin and 12:12 Male Spin: On top of all of the exciting developments of God's Consciousness Technology returning back to our planet through our Mother Arc herself, we are getting ready to understand the Unity architecture in its Trinity Wave pattern and its direct relationship to manifesting true spiritual marriage on the planet. As Mother brings back the Krystal Star Frequencies, the Seven Sacred Suns, it is bringing the template of Sacred Spiritual Union between the Rod and Staff functions of our Lightbody's Merkabic Field. It is the spiritual mission of recently assigned “Rod and Staff” couplings to template the prototype blueprint to achieve spiritual marriage or Hieros Gamos, and work to bring this into a physically manifested accomplishment. This is happening at various octave levels (relationship assignments, Soul, Monad and Avatar Christos-Sophia dimensional levels) to eventually achieve a complete re-encryption of the masculine rod function to the spinning 12:12 electron pattern, that merges perfectly into the female monadic core, a 13:13 field. This is a template prototype that is called the KRYST HALA or the Krystalhala Patterns, which is the Krystal Gene Gender Merge between genetic equals. This new pattern is being manifested in the planetary body and Planetary Logos in March 2011 at the time the links are made into the higher dimensional Unity Field activation. This means that the Unity Field pattern is being built into the planetary architecture that allows our gender merkaba spirals to spin and merge into a balanced perfect unity expression or the oneness pattern. When we have the correct ratios of spinning merkaba fields from corrected Blueprint in our Lightbody, we are able to experience unity and At-One-Ment with God. The next step is to physically experience this Unity Field with our genetic equal while in human bodies, to create a physical template for Spiritual Marriage in No Time or Hieros Gamos. We are moving to another level of experience within these Rod and Staff Sacred Unions, and many males are also feeling reconnected through these new patterns of heart-brain integration, as they are becoming available in the planetary architecture, to those who have harmonic resonance to the unity frequency and the Christos-Sophia. This is a wonderful development. 
Override Pillar Gates
The Override Pillar Gates connect into the parallel quadrants holding the earth body and all parallels together, anchoring them into the inner worlds, which helps to disconnect the Beast Machine reversal networks so its inoperable on the earth body. Once the Amoraea Flame was connected into our Universal Time Matrix, it manifests into two new Arc Rays, the Mother Arc and Father Arc which act to override the False Parent energy structures used by the NAA as Consciousness Traps by creating religious intermediaries that represent themselves as the Mother and Father principle, but are in fact Alien False Gods.
Term found in HGS Manual: Page 57/160