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

Burst AttackerStun - Axe / Physical

SupportAttack BoostStatus Effect BoostBleed - Nunchaku / Physical

SupportTag Gauge Recovery
Greatsword Slater Strategy Tips
An Attacker Whose Damage Increases During Fire Burst

Greatsword Slater is an Attacker whose damage dealt to enemies during a Fire Burst increases due to his
Normal Skill Damage Increases Against Stunned Enemies
Greatsword Slater's
Works Well With Dual Swords Tristan
Dual Swords Tristan quickly accumulates Fire Burst, and can also apply a Fire Defense debuff and enhance Fire Element attacks during Burst. He can greatly increase Greatsword Slater's damage output, so after Tristan activates Burst, tag out to Slater.
Tristan Guide - Rating & SkillsAxe Slater Strategy Tips
A Debuffer Who Applies Enhanced Bleed
Axe Slateris a debuffer who enhances Bleed damage with his Normal Skill. By comboing his Normal Skill into a Charging Special Attack, you can aim for powerful DoT with the enhanced Bleed.
Cooldown Reset When Attacking Bleeding Enemies
Due to his Passive's effect, there is a chance to reset the Cooldown of his Special Attack when attacking Bleeding enemies. The Special Attack deals increased damage to Bleeding enemies, and hitting them again can also extend the Bleed's duration, so attacking to aim for a reset is also effective.
Apply a "Damage Taken" Debuff to Enemies with an Ultimate Move
His Ultimate Move applies a debuff that increases damage taken to Bleeding enemies. This increases the damage dealt by all allies regardless of their Element, so use his Ultimate Move after applying Bleed with a Special Attack.
Effective in Any Party

Axe Slater can handle everything from Bleed enhancement and application to activating additional effects all by himself. His self-sufficient kit makes him easy to fit into any Party, and he's also an excellent partner for characters that require Bleed, making him very versatile.
Nunchaku Slater Strategy Tips
A Supporter Who Can Restore Tag Points

When Nunchuck Slater activates his Burst, his
Slater's Own Burst Accumulation is Unstable
Slater has a skill with an additional Burst accumulation effect, but its activation is conditional, making it difficult to consistently accumulate Burst. Since he is also a Physical Element character with slow Burst accumulation, it's more stable to have other characters who can accumulate Burst if you're aiming to activate it.
Enhance Ally Tag Skills with His Ultimate Move
Using his
Can Also Provide Crit Support

His
Slater Skill
Adventure Skill
| Erase Presence Resets normal enemies' aggro and prevents further aggro while using Stamina. |
Skills
| Passive Skill | Burning Flame Attacking an enemy with Fire Burst activated increases damage by 15% and enhances the Special Attack for 10 sec to deal damage equal to 242% of Attack. |
|---|---|
| Normal Attack | Inflicts damage equal to 143% of Attack. 1st hit: 21% 2nd hit: 23% 3rd hit: 36% 4th hit: 63% |
| Special Attack | Inflicts damage equal to 186% of Attack. |
| Skill | Power Drop Inflicts damage equal to 278% of Attack. Increases damage dealt to Stunned enemies by 20%. |
| Tag Skill | Strike Inflicts damage equal to 118% of Attack |
| Ultimate | Power Smite Inflicts damage equal to 416% of Attack. If the enemy has Fire Burst activated, they are Stunned for 5 sec. |
| Passive Skill | Bloodstain When an allied hero attacks a Bleeding enemy, their Crit Damage increases by 30%. |
|---|---|
| Normal Attack | Inflicts damage equal to 51% of Attack. 1st hit: 12% 2nd hit: 15% 3rd hit: 24% |
| Special Attack | Inflicts damage equal to 64% / 110% of Attack based on the charge level. Inflicts Bleed for 20 sec. A fully charged attack decreases the enemy’s Crit Resistance by 20% for 30 sec. ※ Bleed: Inflicts Wind damage equal to 10% of damage dealt every 1 sec. Decreases Healing Efficiency by 20%. Additionally decreases Healing Efficiency by 6% when landing a Critical Hit. (Max: 10 times) |
| Skill | Axe Charge Inflicts damage equal to 121% of Attack, and grants the hero Enhanced Bleed for 20 sec. ※ Enhanced Bleed: Increases Bleed damage the hero inflicts by 20%. |
| Tag Skill | Axe Slash Inflicts damage equal to 63% of Attack. |
| Ultimate | Bloody Arc Inflicts damage equal to 190% of Attack. The final strike results in a Critical Hit and inflicts Deep Wound for 15 sec if the enemy is Bleeding. ※Deep Wound: Increases damage taken by 25%. |
| Passive Skill | Roaring Mask Restores 2 Tag Point(s) when the hero activates a Burst. |
|---|---|
| Normal Attack | Inflicts damage equal to 102% of Attack. 1st hit: 15% 2nd hit: 16% 3rd hit: 26% 4th hit: 45% |
| Special Attack | Inflicts damage equal to 93% of Attack. Stuns the enemy for 5 sec. |
| Skill | Chain Thrust Inflicts damage equal to 171% of Attack. Additionally increases Burst Gauge by 30 each time a Stunned enemy is hit. |
| Tag Skill | Blade Wave Inflicts damage equal to 86% of Attack. Additionally increases Burst Gauge by 100 when attacking Stunned enemies. |
| Ultimate | Iron Fury Increases all allied heroes' Tag Skill damage by 40% for 30 sec, then inflicts damage equal to 252% of Attack. |
Slater Potential
Greatsword Potential
| 1 | Increases Attack by 3%, Defense by 2%, and Max HP by 1%. |
|---|---|
| 2 | Amplifies enhanced Special Attack skill power by 20%. |
| 3 | Increases Attack by 6%, Defense by 5%, and Max HP by 2%. |
| 4 | Amplifies Normal Skill power by 20%. |
| 5 | Using the Normal Skill to attack an enemy with Fire Burst activated inflicts damage equal to 8% of Attack on nearby enemies every 0.5 sec for 5 sec. |
| 6 | Amplifies enhanced Special Attack skill power by 50%. |
| 7 | Decreases Normal Skill cooldown by 50% when landing the enhanced Special Attack. |
| 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 Ultimate Move inflicts additional damage equal to 120% of Attack. |
Axe Potential
| 1 | Increases Attack by 3%, Defense by 2%, and Max HP by 1%. |
|---|---|
| 2 | Amplifies Tag Skill skill power by 25%. |
| 3 | Increases Attack by 6%, Defense by 5%, and Max HP by 2%. |
| 4 | Amplifies Special Attack skill power by 25% / 35%. |
| 5 | The final strike of the Normal Skill inflicts additional damage equal to 55% of Attack. |
| 6 | Amplifies Normal Skill power by 30%. |
| 7 | Landing the Tag Skill inflicts Bleed for 20 sec. |
| 8 | Increases Attack by 9%, Defense by 7%, and Max HP by 3%. |
| 9 | Amplifies Special Attack skill power by 70% / 90%. |
| 10 | Amplifies Ultimate Move's final strike skill power by 100%. |
Nunchaku Potential
| 1 | Increases Attack by 3%, Defense by 2%, and Max HP by 1%. |
|---|---|
| 2 | Amplifies Normal Attack skill power by 15%. |
| 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). Decreases the Normal Skill cooldown by 50% when landing a Critical Hit. |
| 6 | Additionally increases the Burst Gauge amount to enemies Stunned with the Normal Skill by 30. |
| 7 | Decreases the enemy's All Elemental Burst Resistance by 20% for 30 sec when landing the Ultimate Move. |
| 8 | Increases Attack by 9%, Defense by 7%, and Max HP by 3%. |
| 9 | Amplifies Normal Skill power by 45%. |
| 10 | The final strike of the Normal Skill inflicts additional damage equal to 80% of Attack. |
Slater Stats
| Attack | 250 |
|---|---|
| Defense | 200 |
| HP | 2000 |
| Accuracy | 80 |
| Block Defense | 50 |
| Block Rate | 2500 |
| Crit Chance | 1000 |
| Crit Resistance | 300 |
| Crit Damage | 2500 |
| Crit Defense | 1000 |
7DS: Origin Related Guides
