Power Up Dungeon Ruby Farming Guide for Seven Knights Re:Birth (7K Rebirth). This guide includes best dungeons, what to do, team compositions, and more!
Contents
- Best Enhancement Dungeons for Ruby Farming
- What to Do If You Can't Clear
- Ruby Farming Teams for the Fire Dungeon
- 【4-Hero Fodder】Gelidus (Max Efficiency)
- 【3-Hero Fodder】+ Ryan
- Ruby Farming Teams for the Water Dungeon
- 【3-Hero Fodder】Bai Jiao/Feng Yan
- 【2-Hero Fodder】+ Chloe
- Ruby Farming Teams for the Earth Dungeon
- 【4-Hero Fodder】Fai
- 【3-Hero Fodder】+ Sieg
- Ruby Farming Teams for the Light Dungeon
- 【3-Hero Fodder】Sun Wukong/Chloe
- Ruby Farming Teams for the Dark Dungeon
- 【3-Hero Fodder】Bai Jiao/Xiao
- Ruby Farming Teams for the Gold Dungeon
- 【2-Hero Fodder】Pascal/Xiao Qiao/Biscuit
[senar_farming]
Best Enhancement Dungeons for Ruby Farming
What is Ruby Farming?

Ruby Farming refers to the process of using Auto-Battle to raise a hero's level to 30, then using the Rubies earned to purchase keys and repeating the process.
This is typically done in the Adventure Mode, but can also be done in Enhancement Dungeons. Make sure to take advantage of this as a way to increase your Rubies.
Efficient Hero Leveling | How to Farm Rubies
Fire Dungeon is Recommended

The most recommended Enhancement Dungeon for Ruby Farming is the Fire Dungeon. As long as you have Gelidus, the Permafrost hero, it is relatively easy to run a 4-Fodder team.
Fire Dungeon Guide | Recommended Teams
Earth Dungeon is Also an Option

The Earth Dungeon is also a dungeon where a single Fai can run a 4-Fodder team. However, it requires equipment like the Ring of Authority + Ring of Immortality, making the equipment requirements high and the run less stable than the Fire Dungeon.
Earth Dungeon Guide | Recommended Teams
Use Water/Light/Dark If You Don't Have Classic Seven Knights Heroes
If you don't have any Classic Seven Knights heroes, choose from the Water, Light, or Dark Dungeons based on which is easiest to farm with your current heroes. It's also fine to farm wherever the materials you need are currently dropping.
| Enhancement Dungeon Guides | |
| Water Dungeon Guide | Light Dungeon Guide |
| Dark Dungeon Guide | |
Gold Dungeon Is Not Suited for Ruby Farming

The Gold Dungeon is difficult to clear unless you run only 2 Fodder heroes, making it unsuitable for Ruby Farming. Since Gold also has more ways to obtain it compared to Evolution Materials, it is generally better to prioritize farming other dungeons.
Gold Dungeon Guide | Recommended Teams
What to Do If You Can't Clear
Enhance Skills and Hero Potential
Enhancing your attacker's skills and Attack Power Potential is extremely important for Ruby Farming at Difficulty 15. If they are unenhanced, try enhancing them. If your heroes are getting defeated easily, enhancing HP or Defense Potential is also effective.
| Related Articles | |
| Skill Enhancement Guide | Hero Potential Enhancement Guide |
Review Your Equipment
If your attacker's damage output is insufficient and you're losing, try reviewing your equipment. For Enhancement Dungeons, the basic approach is to use Avenger equipment to focus on raising Attack Power and increasing status ailment damage.
Tips! | For Earth Dungeons where Burn alone is hard to whittle down HP, and Light Dungeons with damage immunity, you may also need to raise Weakness Hit Chance and Crit Rate. |
|---|
How to Obtain and Enhance Equipment
Lower the Difficulty
Difficulty 15 has the best rewards so farming at 15 is ideal, but if it's too difficult, lowering to a clearable difficulty is also an option. However, aim for at least Difficulty 11 or higher, where the Ember of the Heart drops.
Reduce the Number of Level-Up Slots (Fodder)
The fewer Level-Up Slots (Fodder) you use, the easier the dungeon becomes. Ruby Farming efficiency decreases, but this is also an option when clearing is difficult.
Ruby Farming Teams for the Fire Dungeon
4-Hero Fodder Team and Skill Rotation
Team
| Front | Front | Front | Front | Back |
|---|---|---|---|---|
| - | - | - | - | Gelidus |
Auto-Battle Skill Settings
| Hero | Skill | Priority |
Gelidus | Skill 2 (Permafrost) | 1 |
| Skill 1 (Permafrost) | 2 |
The Fire Dungeon can be cleared with just one Permafrost hero, Gelidus. Either skill order works fine. For the pet, use Windy, which increases boss damage dealt, to boost Permafrost damage.
Tips! | If you don't have Windy, Melpalo, which increases debuff success rate, is recommended. |
|---|
Recommended Equipment
| Hero | Recommended Equipment | Recommended Options |
Gelidus | Avenger Ring of Subjugation (Boss) | All Attack (%) |
Use Avenger with Attack Power options to boost Permafrost damage. Although Permafrost damage itself references the target's max HP, the damage cap is 400% of Attack Power, so raising Attack Power is necessary.
Ruby Farming Teams for the Water Dungeon
3-Hero Fodder Bai Jiao/Feng Yan Team and Skill Rotation
Team
Auto-Battle Skill Settings
| Hero | Skill | Priority |
Feng Yan | Skill 2 (Sub-DPS) | 4 |
| Skill 1 (DEF Reduction) | 3 | |
Bai Jiao | Skill 2 (Sub-DPS) | 1 |
| Skill 1 (Poison / Heal Block) | 2 |
The Water Dungeon can be cleared with just 2 heroes: a Freeze Immunity hero and Bai Jiao. Be careful to set Bai Jiao's Skill 1 as the 2nd priority, or the boss will recover HP.
For the pet, using Windy, which increases boss damage dealt, is recommended to boost Poison damage.
Tips! | Bai Jiao's Heal Block becomes available when Skill 1 is enhanced. If you don't have Windy, Melpalo, which increases debuff success rate, is recommended. |
|---|
2-Hero Fodder + Chloe Team and Skill Rotation
Team
Auto-Battle Skill Settings
| Hero | Skill | Priority |
Chloe | Skill 2 | |
| Skill 1 (Heal Block) | 2 | |
Feng Yan | Skill 2 (Sub-DPS) | 5 |
| Skill 1 (DEF Reduction) | 4 | |
Bai Jiao | Skill 2 (Sub-DPS) | 3 |
| Skill 1 (Poison) | 1 |
If Bai Jiao's Skill 1 is not enhanced and cannot apply Heal Block, you will need to include a separate Heal Block hero like Chloe. Always set the Heal Block skill as the 2nd priority.
Recommended Equipment
| Hero | Recommended Equipment | Recommended Options |
Bai Jiao | Avenger Ring of Subjugation (Boss) | All Attack (%) |
Feng Yan | Gatekeeper Ring of the Viper (Poison) | HP (%) Damage Taken Reduction |
Chloe | Paladin Ring of the Viper (Poison) | HP (%) Damage Taken Reduction |
Use Avenger with Attack Power options on Bai Jiao to boost Poison damage. Although Poison damage itself references the target's max HP, the damage cap is 150% of Attack Power, so raising Attack Power is necessary.
Ruby Farming Teams for the Earth Dungeon
4-Hero Fodder Fai Team and Skill Rotation
Team
| Front | Front | Front | Front | Back |
|---|---|---|---|---|
| - | - | - | - | Fai |
Auto-Battle Skill Settings
| Hero | Skill | Priority |
Fai | Skill 2 (Burn) | 2 |
| Skill 1 (Burn) | 1 |
The Earth Dungeon can also be cleared with just Fai alone. However, it requires the Ring of Authority + Ring of Immortality, which sets a high equipment bar. For the pet, using Windy, which increases boss damage dealt, to boost Burn damage is recommended.
Tips! | If you don't have Windy, Merparrow, which increases debuff success rate, is recommended. |
|---|
3-Hero Fodder + Sieg Team and Skill Rotation
Team
Auto-Battle Skill Settings
| Hero | Skill | Priority |
Sieg | Skill 2 (Sub-DPS / Heal) | 3 |
| Skill 1 (Sub-DPS) | 4 | |
Fai | Skill 2 (Burn) | 1 |
| Skill 1 (Burn) | 2 |
If Fai alone is unstable, try adding Sieg, who blocks Stun. Since Fai won't be stopped by Stun, you can increase the number of chances to apply Burn through normal attacks.
Recommended Equipment
| Hero | Recommended Equipment | Recommended Options |
Fai | Avenger Ring of Authority or Ring of Immortality | Crit Rate Weakness Hit Chance All Attack (%) |
Sieg | Avenger or Gatekeeper Ring of Authority or Ring of Resurrection or Ring of the Salamander (Burn) | AvengerCrit Rate Weakness Hit Chance All Attack (%) GatekeeperHP (%) All Attack (%) Damage Taken Reduction |
Since the enemy's Block Rate is 100%, raise Crit Rate to prevent blocking, Weakness Hit Chance to increase attack damage, and All Attack (%) to boost Burn damage.
Tips! | Since Crits don't generally occur, there is no need to raise Critical Damage dealt. |
|---|
Ruby Farming Team for Dark Particle Dungeon
3 Leveling Heroes Team and Skill Example
Team
Repeat Battle Skill Settings
| Hero | Skill | Priority |
|---|---|---|
Xiao | Skill 2 (Bleed) | 1 |
| Skill 1 (Barrier) | 4 | |
Bai Jiao | Skill 2 (Bleed / Debuff Removal) | 2 |
| Skill 1 (Poison) | 3 |
The Dark Particle Dungeon can be cleared with Xiao (Death Immunity) and Bai Jiao. It is better to enhance Bai Jiao's basic attack to allow him to apply Bleed. Use the pet Windy to increase status ailment damage via Boss Damage Boost.
Tips! | If you don't have Windy, Merparrow is recommended for the Effect Probability Boost. |
|---|
Recommended Equipment
| Hero | Recommended Equipment | Recommended Stats |
|---|---|---|
Xiao | Avenger Set Ring of Thorns (Bleed) | All Attack (%) |
Bai Jiao | Avenger Set Ring of Thorns (Bleed) | All Attack (%) |
Equip the Avenger Set with All Attack (%) options to maximize status ailment damage. Using Ring of Thorns increases the number of Bleed stacks applied, resulting in a faster clear.
Ruby Farming Team for Light Particle Dungeon
3 Leveling Heroes Team and Skill Example
Team
| Front | Front | Front | Front | Back |
|---|---|---|---|---|
| - | - | - | Chloe | Sun Wukong |
Repeat Battle Skill Settings
| Hero | Skill | Priority |
|---|---|---|
Chloe | Skill 2 | - |
| Skill 1 (3-Hit Attack) | 3 | |
Sun Wukong | Skill 2 (3-Hit Attack) | 2 |
| Skill 1 (3-Hit Attack) | 1 |
For the Light Particle Dungeon, a 2-hero team of Chloe (Shock Immunity) and Sun Wukong (high hit count and self-healing) is recommended. Setting Sun Wukong's Skill 1 to priority 1 ensures he uses his multi-hit skills more frequently to break nullification shields.
Recommended Equipment
| Hero | Recommended Equipment | Recommended Stats |
|---|---|---|
Sun Wukong | Avenger Set Two of: Ring of the Viper (Poison), Ring of the Salamander (Burn), Ring of Thorns (Bleed) | All Attack (%) Weakness Hit Chance |
Chloe | Paladin Set Two of: Ring of the Viper (Poison), Ring of the Salamander (Burn), Ring of Thorns (Bleed) | HP (%) Damage Taken Reduction |
It is recommended to equip rings with two different ailments (Poison/Burn/Bleed) to strip the enemy's Damage Nullification shields faster. Crit damage isn't necessary because enemies have 100% block rate.
Ruby Farming Team for Gold Dungeon
2 Leveling Heroes Team and Skill Example
Team
Repeat Battle Skill Settings
| Hero | Skill | Priority |
|---|---|---|
Biscuit | Skill 2 | - |
| Skill 1 (Buff) | 1 | |
Xiao Qiao | Skill 2 (Buff / Debuff) | 2 |
| Skill 1 (Sub DPS) | 5 | |
Pascal | Skill 2 (Main DPS) | 3 |
| Skill 1 (Cooldown Reset) | 4 |
Use Biscuit and Xiao Qiao to apply buffs and debuffs, then use Pascal's Skill 2 to shred the boss's HP. After two uses, any remaining HP can be finished off with Xiao Qiao's Skill 1. The pet Windy is recommended for Boss Damage Boost.
Recommended Equipment
| Hero | Recommended Equipment | Recommended Stats |
|---|---|---|
Pascal | Avenger Set Ring of Subjugation (Boss) | Weakness Hit Chance Critical Damage Dealt All Attack (%) |
Xiao Qiao | Avenger Set Ring of Subjugation (Boss) | Crit Rate Weakness Hit Chance Critical Damage Dealt All Attack (%) |
Biscuit | Avenger Set Ring of Subjugation (Boss) | Crit Rate Weakness Hit Chance Critical Damage Dealt All Attack (%) |
Aim for a quick finish using the Avenger Set and Boss Rings for everyone. Since Pascal's Skill 2 has 100% Crit Rate at 6-star Transcendence, boost his Weakness Hit Chance by about 50% and put the rest into Critical Damage and Attack.
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