Favorite historical characters who might one day become Servant - 7

Marina Mniszech

A Polish woman of noble origins, a fervent Catholic who hoped to convert Russia. She was forcibly installed together with her husband False Dmitry I on the Russian throne by king of Poland Sigismund III. After the death of her husband due to the boyars' revolt she married False Dmitry II but he was also murdered. What makes this figure very interesting is the name "witch", often attached to this woman. Why? Well, apparently when her three year old son was hanged, she cursed the Romanov family with these words:

Be damned! In Ipatiev you started, in Ipatiev you will finish! You began with the death of Tsarevich, and you will end with Tsarevich's death!

According to the folk history paradigm, the barbaric murder of Nicholas II with his family including his twelve-year-old son is an act of Marina the Witch's revenge for a barbaric public execution of her child.
So what classes I think for her?
(a note the stars indicate what for me would be the most suitable class for the character. Five stars is the maximum, no star is the minimum.)
. Rider (-)
. Caster (⭐⭐⭐⭐)
. Saber (-)
. Assassin (⭐⭐)
. Lancer (-)
. Berserker (⭐⭐)
. Archer (-)
. Specter (-)
. Devourer (-)
. Ruler (-)
. Avenger (⭐⭐⭐⭐⭐)