The Omoc

The Omoc was a Tollan Mothership-class vessel built around the time of Tollan Council member Omoc's death, and was named after him post-humourously. It was at Tollana at the time of the Goa'uld Tanith's attack, and defended the planet.

History
The Omoc was built around the the time of Omoc's death and was therefore at the Tollan homeworld when Tanith attacked. It was one of the few that escaped the onslaught and, suffering damage during the escape, had to stop on a neighbouring planet to repair itself.

Time on Radia
Radia is a planet just outside the Tollana System and is inhabited by an ape-like species, which had acquired an alien device known as the ''kolen. ''After landing on the planet, the passengers aboard the Omac explored the planet for materials needed for the repair. They did not have the need equipment needed to extract the mineral they needed, Trinium, from the soil, they decided to dismantle the the Kolen, unknowing leaving the natives defencless. From the materials harvested from the Kolen, they repaired the ship, and they decided to go to the planet Gaia to gain the Nox's help. They had been on Radia for a year, and it took them 3 months to get to Gaia.

Time On Gaia
When they arrived on Gaia, Three other Tollan Motherships were already there and they had news that two more where on their way. The Nox where unhappy that they came in Warships but they invited them in and the Captain of the Omoc became a temporary Leader. Therefore he got all the Inteligentence that was gathered and in the end he decided to do an attack on the Goa'uld World of Memphis ruled by Tanith, the Goa'uld who attacked the Tollan Homeworld.

Attacks
Four of the Ships attacked Memphis including the Omoc but only three escaped. There was a hat'ak in orbit that was destroyed by a colision by the lost ship. Then the other ships landed down and took a lab of which they used to edit their ships to be albe to cause damage against the Goa'uld sheilds and then they escaped, destroying the lab at the same time. They Continued attacking outposts and ships for a while, until they found out about the ''Radia. ''

Return to Radia
They found out that Anubis had established a main Base on the Planet and was experimenting on the Locals. The arrived and began bombarding it from orbit as there were no ships in the area. At this point Osiris appeared in a clocked fleet and destroyed one of the Ships. The Omoc drew their fire while the other one escaped. The Omoc was destroyed and the other ship never attacked another goa'uld ship.