Casus Foederis

Casus Foederis is a silver sword in the , which once belonged to Sir Ramon of Gichon.
While trying to enter Regis' temporary home at Mère-Lachaiselongue Cemetery, Geralt can dispell an illusionary wall with The Eye of Nehaleni. Behind it on top of a grave are this sword and A Knight's Oath.
== Associated quest ==
* La Cage au Fou (proximity)
== Notes ==
* When the sword spawns, the game will attempt to match its level to Geralt's, but it cannot exceed level 43 unless during a New Game +.
== Trivia ==
* In diplomacy, Casus foederis is used to declare war on a nation that attacked an allied nation.
ru:Casus Foederis
Category:Blood and Wine silver swords
Category:Blood and Wine relics