It's said that when someone equips this sword, which was once wielded by the god Malda Zechs, all of their abilities are boosted. However, the noble Malda Zechs requested perfection from those whom he granted this power to. He would never grant it to the bruised or unclean. Therefore the Wicked Blade is said to choose its wielder, usually one whose great luck sees them avoiding being attacked in battle.
Greatly boosts all abilities when HP is full 100% boost to Atk/Def/Rec