Ruler

''—Standard-Bearer who Correctly Guides the Holy Grail War. Virtuous warriors summoned by the Holy Grail itself, tasked with governing the rituals of the Grail Wars.—''

Ruler has a base damage multiplier of 1.1x

All classes except Berserker deal half damage against Ruler, but take regular damage.

Berserkers take double damage from Rulers and deal 50% extra damage against them.