This is a build guide for Bug in The Seven Deadly Sins: Origin (7DS: Origin). Learn about Bug's best builds, rating, tier, potential, and skills.
List of All CharactersTable of Contents
Bug Rating & Tier
![]() | Rarity | ★4 |
|---|---|---|
| Weapon 1 | Axe Darkness | |
| Weapon 2 | Dual Swords Darkness | |
| Weapon 3 | Grimoire Darkness |
Weapon-Based Evaluation
- Axe / Darkness

Burst AttackerCrit Chance Boost - Dual Swords / Darkness

Special Attacker - Grimoire / Darkness

SupportElemental Damage BoostStun
Axe Bug Strategy Tips
An Attacker Who Deals High Damage During Burst
Axe Bug is an Attacker who can deal damage while a Darkness Element Burst is active. His basic strategy is to aim for high damage with his
Deal High Damage by Attacking with Good Timing

Charge the Special Attack and attack when the weapon flashes to land a guaranteed Crit. It flashes a total of two times while Charging, but be careful as your damage will be significantly reduced if you miss it.You can deal maximum damage by attacking on the second flash.
Wide-Range Attack with a Skill
When attacking small enemies with his
Dual Swords Bug Strategy Tips
A DPS Who Fights with Back Attacks

Dual Swords Bug is a DPS that utilizes his
Can Teleport Behind Enemies to Attack
The Dual Swords'
Use Ultimate Before the Burst Ends
Bug's
Grimoire Bug Strategy Tips
Darkness Damage Support
Grimoire Bug is a supporter who enhances the damage of Darkness Attackers by inflicting Curse
. Curse inflicts DoT, lowers Darkness Defense, and enhances Darkness Damage. through his Passive. Inflict Curse with his Ultimate Move and then swap to your main DPS.
Lure Enemy Attacks with Decoy
By using his
Since Grimoire Bug has high support capabilities for Darkness Attackers, he is an effective character even against enemies that are immune to Stun.
Pair with Darkness DPS

Grimoire Bug works well with Darkness Attackers. Since his Passive increases the Darkness Element Damage dealt to cursed enemies, Bug boosts the Attacker's damage output. We recommend pairing him with Meliodas.
Meliodas Guide - Rating & SkillsBug Best Team Comps
Dark Element Team
- Longsword / Dual Swords
- Dual Swords
- Grimoire
- Wand
Hero Details
Speed Master Captain's Acumen Dark Slash Abyssal Dash Chain Attack Dark Force Blazing Cross Frozen Edge Ice Field Dual Ice Cut Ice Twin Dance Weapon Enchantment Frozen Slash Ice Needle Derision Downsize Dark Punch Dark Burst Activation The Rascal Dark Flare Solo Stage Blessing of the Spirits: Fox Vines of the Sacred Tree Fairy Flame Bear Embrace Healing Fox Fire Mist Burning Lion
This is a Darkness Team centered around Meliodas as the main DPS, specializing in Darkness-element damage. You can increase Meliodas’s damage output by boosting Darkness damage through Bug’s Passive and the "Curse" effect. After activating Fire Burst with Tristan and Tioreh, switch to a Darkness-element character to continue your offense.
How Darkness Burst Overrides Other Elements
Unlike other elements, the Darkness element cannot accumulate Burst on its own. After activating another element's Burst, it transitions into the Darkness Burst state by dealing Darkness damage.
Alternative Characters
| Substitutes | Details |
|---|---|
HendricksonLance | - Replace Bug - Increases Darkness attack in Berserk state |
SlaterAxe | - Replace Bug - Increase Meliodas' firepower with the Damage Taken Debuff |
Bug Skill
Adventure Skill
| Downsize Turns into a small demon that can fly. |
Skills
| Passive Skill | Troublemaker Attacking an enemy with Darkness Burst activated increases Crit Damage by 45%. |
|---|---|
| Normal Attack | Inflicts damage equal to 160% of Attack. 1st hit: 24% 2nd hit: 26% 3rd hit: 41% 4th hit: 69% |
| Special Attack | Inflicts damage equal to 166% / 237% of Attack based on the charge level. Inflicts damage equal to 100% of Attack when overcharged. While charging, attacking when the weapon is glowing results in a Critical Hit. |
| Skill | Dark Thrash Inflicts damage equal to 188% of Attack on the enemy and pulls them to the center. |
| Tag Skill | Dark Axe Slash Inflicts damage equal to 129% of Attack. |
| Ultimate | Death Swarm Increases the hero's Darkness damage by 30% for 20 sec, then inflicts damage equal to 380% of Attack. |
| Passive Skill | Blitz Back Attacks increase damage dealt by 35%. |
|---|---|
| Normal Attack | Inflicts damage equal to 162% of Attack. 1st hit: 24% 2nd hit: 26% 3rd hit: 42% 4th hit: 70% |
| Special Attack | Increases the hero’s Darkness damage by 10% for 20 sec (Max: 3 times), then the hero teleports behind the enemy and inflicts damage equal to 165% of Attack. |
| Skill | Annihilation Inflicts damage equal to 263% of Attack. Back Attacks reset the Special Attack cooldown. |
| Tag Skill | Blade Dance Inflicts damage equal to 120% of Attack. |
| Ultimate | The End Inflicts damage equal to 326% of Attack. Each hit inflicts additional damage equal to 32% of Attack to enemies with Darkness Burst activated. The final strike removes the target's Darkness Burst. |
| Passive Skill | Derision When an allied hero attacks a Cursed enemy, their Darkness damage increases by 20%. |
|---|---|
| Normal Attack | Inflicts damage equal to 74% of Attack. 1st hit: 11% 2nd hit: 12% 3rd hit: 19% 4th hit: 32% |
| Special Attack | Enhances Normal Attacks for 10 sec, inflicting damage equal to 111% of Attack. Enemies hit by the enhanced Normal Attacks 4 times in 10 sec have their Darkness Resistance decreased by 15% for 40 sec. 1st hit: 17% 2nd hit: 18% 3rd hit: 28% 4th hit: 48% |
| Skill | The Rascal Creates a Decoy at the hero's location to Taunt enemies in range for 5 sec. Enters Stealth for 10 sec. When the Decoy disappears, it explodes, Stunning enemies for 3 sec. |
| Tag Skill | Dark Flare Inflicts damage equal to 56% of Attack. |
| Ultimate | Solo Stage Inflicts damage equal to 191% of Attack, then inflicts Curse for 15 sec. Each hit increases the duration of Darkness Burst on the enemy by 1 sec. ※ Curse: Inflicts Darkness damage equal to 15% of Attack every 3 sec. Decreases Darkness Resistance by 15%. |
Bug Potential
Axe Potential
| 1 | Increases Attack by 3%, Defense by 2%, and Max HP by 1%. |
|---|---|
| 2 | Amplifies Normal Attack skill power by 20%. |
| 3 | Increases Attack by 6%, Defense by 5%, and Max HP by 2%. |
| 4 | Amplifies Special Attack skill power by 35%. |
| 5 | Slightly increases the range of the Normal Skill. Additionally inflicts damage equal to 30% of Attack each time the attack hits targets in the central area. |
| 6 | Amplifies Ultimate Move skill power by 20%. |
| 7 | Each hit on the same enemy with the Ultimate Move increases damage by 10%. |
| 8 | Increases Attack by 9%, Defense by 7%, and Max HP by 3%. |
| 9 | Amplifies Special Attack skill power by 70%. |
| 10 | Gains Reaction Immunity while charging the Special Attack. Landing the attack while the weapon is glowing increases damage dealt by 75%. |
Dual Swords Potential
| 1 | Increases Attack by 3%, Defense by 2%, and Max HP by 1%. |
|---|---|
| 2 | Amplifies Normal Attack skill power by 20%. |
| 3 | Increases Attack by 6%, Defense by 5%, and Max HP by 2%. |
| 4 | Amplifies Special Attack skill power by 35%. |
| 5 | Changes the Special Attack into a skill that can be used 2 time(s). |
| 6 | Amplifies Normal Skill power by 30%. |
| 7 | Basic Attacks increase the hero's Crit Chance by 30% for 3 sec. |
| 8 | Increases Attack by 9%, Defense by 7%, and Max HP by 3%. |
| 9 | Amplifies Ultimate Move skill power by 30%. |
| 10 | The final strike of the Special Attack inflicts additional damage equal to 100% of Attack. |
Grimoire Potential
| 1 | Increases Attack by 3%, Defense by 2%, and Max HP by 1%. |
|---|---|
| 2 | Amplifies Normal Attack skill power by 20%. |
| 3 | Increases Attack by 6%, Defense by 5%, and Max HP by 2%. |
| 4 | Amplifies Tag Skill skill power by 45%. |
| 5 | Landing the Ultimate Move decreases the enemy's Darkness Resistance by 20% for 40 sec. |
| 6 | Increases the duration of the Normal Skill's Stun by 3 sec. |
| 7 | Increases the hero's Movement Speed by 50% while the Normal Skill's Stealth is active. After Stealth ends, increases the hero's Crit Chance by 100% for 5 sec. |
| 8 | Increases Attack by 9%, Defense by 7%, and Max HP by 3%. |
| 9 | Amplifies Ultimate Move skill power by 30%. |
| 10 | Increases the duration of the Ultimate Move's Curse by 15 sec. Each hit additionally inflicts damage equal to 15% of Attack. |
Bug Stats
| Attack | 200 |
|---|---|
| Defense | 160 |
| HP | 1200 |
| Accuracy | 50 |
| Block Defense | 30 |
| Block Rate | - |
| Crit Chance | 500 |
| Crit Resistance | 0 |
| Crit Damage | 1500 |
| Crit Defense | 0 |
7DS: Origin Related Guides
