Fossilized snake skin

The is a relic from the life of Gilgamesh, used as a catalyst to summon him as a Servant.
==History==
As of the end of the 19th century, the snake skin was in possession of the Mage's Association.Fate/Grand Order - An Old Spider Spins Webs of Memory - Section 2: Triangle Gang
==Role==
===Fate/Zero===
Tokiomi Tohsaka receives the catalyst on the eve of the Fourth Fuyuki Holy Grail War, using it to summon Gilgamesh.
===Fate/stay night===
The snake skin is in possession of the Tohsaka family as of the Fifth Fuyuki Holy Grail War, but it has been broken into many fragments.Fate/stay night [Unlimited Bladeworks] - Episode 0: "Prologue"
==Characteristics==
Looking like a "broken fragment of a mummy" at first glance, the fossil is intact as of the Fourth Fuyuki Holy Grail War of the Fate/stay night world.Fate/Zero Volume 1: The Untold Story of the Fourth Holy Grail War - Act 1 Part 5 - 270:08:57 As of the Fifth Fuyuki Holy Grail War, the catalyst has been broken.
==References==
Category:Catalysts
Category:Terminology in Fate/stay night
Category:Terminology in Fate/Zero
Category:Terminology in Fate/Grand Order
Category:Gilgamesh (topic)