Necron's Blade Scrolls

 are a series of scroll that can be applied onto a Necron's Blade and its upgrades Hyperion, Scylla, Astraea, and Valkyrie to give them abilities. There are 3 currently known scrolls: Implosion, Wither Shield, and Shadow Warp. There is also a scroll made up of all 3 scrolls combined called the Wither Impact.

Wither Shield
This scroll can be applied to a Necron's Blade granting the Wither Shield ability

Reduces damage taken by for  seconds. Also grants an absorption shield that gives of your Critical Damage as health, after  seconds  of the shield is converted into healing

Wither Impact
Teleports ahead of you. Then implode dealing damage to nearby enemies. Also applies the wither shield scroll ability reducing damage taken and granting an shield for  seconds.

Trivia

 * When the weapon has the enchantment the  cost of the scroll abilities will show as the original cost instead of the cost after  reduction,which is actually only a visual bug.
 * During Necron Boss Fight (or other situations where mobility tricks don't work) the wither impact ability can still be used,the Implosion and Wither Shield will still work but you can't teleport.
 * The  of the Wither Shield ability as well as which from the Wither impact ability don't stack. Actually, when using the Wither Impact ability the wither shield effect won’t work until the last wither shield effect expires.
 * For an unknown reason, you won’t get any combat xp killing mobs with wither impact ability if your last kill is done with this ability.
 * The explosion range of implosion is about 10 blocks.