Ren Amaki/Powers and Abilities

Offensive Abilities

 * Shooting Star Sword

The user charges their sword with magic energy which then then releases in a flash of stars.


 * Crimson Sword 

The user charges their sword with red energy and releases a frenzy of slashes.


 * Red Hand Sword/Hundred Swords

The user lifts his sword into the air which shatters into hundreds of smaller swords which rain down on enemies. The skill is called Red Hand Sword in Volume 3 and Hundred Swords for the rest of the series.


 * Thunder Sword 

The user launches a wave of lightning that cuts and shocks the target.


 * Air Strike Bash

The user's sword flashes with a bright light and disarms the target.


 * Flashing sword

The user's sword flashes with a bright light and temporarily blinds the target.


 * Chain Bind

This skill summons chains from the ground to bind the target.


 * Chain Bind → Chain Needle

This spell turn the chains summoned from Chain Bind into something like barbed wire which damages the target while binding them.


 * Dragon Buster 

Flames burst out of the sword and take shape of a dragon. This skill is more effective against dragons.


 * Eagle Blade

This skill allows the wielder to unleash a defense-ignoring attack.


 * Gravity Sword

This skill increases the gravity around the target to restrict its movement.


 * Phoenix Gale Blade

This skill charges the sword with red energy and then unleashes a maelstrom of flames. A bird of fiery energy erupts from the storm and charges towards the target.


 * Sword of 0

This skill has 0 damage, cool-down and SP consumption but was later revealed to be effective against illegitimate powers.

Utility Abilities

 * Transport Sword

It allows the user and party members to teleport to a place they have visited and registered before.


 * Hide Sword

It allows the user to turn invisible.


 * E Float Sword

This skill allows Ren to wield his sword without physically touching it. However, he dislikes using it since it demands too much concentration.


 * Dragonbane Sword

The swords covers itself in a purple energy which converts the user's skills and weapon into a dragon-slayer mode.

Curse Series (Greed & Gluttony)

 * Assassinating Sword

An incredibly powerful attack which apparently requires a sneak-attack to activate.


 * Maneater → Shooting Star Sword

This skill unleashes a slash of black stars which covers a large area.


 * Chain Bind → Chain Needle → Guillotine

Chains wrap around the target's body and turn into barbed wire piercing into the target's skin. A guillotine is summoned out of thin air and the blade drops onto the target. Upon breaching the target's defence, this skill steals their SP.


 * Gold Rebellion

This skill summons a mass of golden treasures in the air which slowly assembles to become a sinister and gaudy sculpture of gold. The effects of this skill is unknown. Naofumi suspects that this is the greed equivalent of Blood Sacrifice.


 * Strong Decline

This skill causes Ren to amass sinister light which then travels into the ground. As it does so, the ground begins to shake and split open beneath the target's feet. Fangs grow from the fractures and also try to bite the target. This skill also degrades the surrounding area as the ground erupts in geysers of grey, foul-smelling liquid while mould and mushrooms start the blood. The rotting sea starts to birth monstrous flies that head towards the target. Naofumi suspects that this is the gluttony equivalent of Blood Sacrifice.

Web Novel Exclusive Skills

 * Soul Steal

This skill allows Ren to drain magic power and SP out of the target.


 * Variable Messiah

This skill causes the sword to shine and greatly increase its size to smash the enemy.


 * Sword of X0

An upgraded version of Sword of 0 but inflicts greater damage upon gods.


 * Claiomh Solais

This skill launches a strong beam of light which is equivalent to Motoyasu's Brionac.

Magic
Ren has a natural affinity for water and support magic.


 * Liberation Magic Enchant

This spell absorbs magic and applies it to Ren's sword. After learning the Vassal Staff power-up method, Ren upgraded it to Magic Enchant X. He first learned this spell at the Cal Mira islands inscription.


 * Liberation Fire Resist

This spell reduces the target's damage from fire-based attack.