Death Dealer Ray - Hero Details & Builds

How to Summon Death Dealer Ray

Death Dealer Ray can be summoned through the Covenant Summon or Moonlight Summon.

Death Dealer Ray's Skills

Clinical Trial

None

+ 1 souls

Attacks the enemy by throwing an experimental drug at them and has a 75% chance to put them to sleep for 1 turn. A successful attack deals additional damage equivalent to 40% of injuries inflicted on the target. This skill does not trigger a Dual Attack.

Increases effect chance to 100%. (-10 souls)

Skill Enhancements

1

+5% damage dealt

Gold (4000)

MolaGora (1)

2

+5% damage dealt

Gold (8000)

MolaGora (1)

3

+10% effect chance

Gold (33000)

MolaGora (1)

Baby Mouse Insignia (5)

4

+10% damage dealt

Gold (47000)

MolaGora (3)

Baby Mouse Insignia (7)

5

+10% damage dealt

Gold (84000)

MolaGora (5)

Heart of Hypocrisy (2)

Anatomical Mutation

4 Turns

+ 1 souls

Grants increased Effectiveness and pestilence to all allies for 2 turns and increases Combat Readiness by 20%.

Skill Enhancements

1

+1% Combat Readiness

Gold (4000)

MolaGora (1)

2

+1% Combat Readiness

Gold (8000)

MolaGora (1)

3

-1 turn cooldown

Gold (33000)

MolaGora (1)

Baby Mouse Insignia (5)

4

+1% Combat Readiness

Gold (47000)

MolaGora (3)

Baby Mouse Insignia (7)

5

+2% Combat Readiness

Gold (84000)

MolaGora (5)

Heart of Hypocrisy (2)

Cloud of Death

5 Turns

+ 3 souls

Releases a miasma of fatal poison, dispelling two buffs from all enemies and has a 100% chance to put them to sleep for 1 turn and inflict venom for 2 turns.

Skill Enhancements

1

+5% effect chance

Gold (4000)

MolaGora (1)

2

+5% effect chance

Gold (8000)

MolaGora (1)

3

+5% effect chance

Gold (33000)

MolaGora (1)

Baby Mouse Insignia (5)

4

+5% effect chance

Gold (47000)

MolaGora (3)

Baby Mouse Insignia (7)

5

+10% effect chance

Gold (84000)

MolaGora (5)

Heart of Hypocrisy (2)

Death Dealer Ray's Fribbels Data

This data is pulled from the Fribbels Hero Library. It's an aggregate of people who use Fribbels' gear optimizer to optimize their characters.

Updated on November 7th, 2025 at 02:21:19.

Average Stats:
Attack: 1299
Crit Chance: 17%
Crit Damage: 151%
Defense: 1744
Effectiveness: 120%
Effect Resistance: 91%
Health: 20364
Speed: 225

Set 1 (32.07% Use Rate)
Resist
Speed

Set 2 (27.63% Use Rate)
Hit
Speed

Set 3 (20.63% Use Rate)
Immunity
Speed

Death Dealer Ray's Top Fribbels Builds

Build 1

Stats:
Attack: 1300
Defense: 2078
Health: 23272
Crit Chance: 15%
Crit Damage: 150%
Effectiveness: 127%
Effect Resistance: 18%
Speed: 236

Gear Sets
Hit
Speed

Artifact
Guardian Ice Crystals

Build 2

Stats:
Attack: 1473
Defense: 1426
Health: 21778
Crit Chance: 20%
Crit Damage: 150%
Effectiveness: 193%
Effect Resistance: 18%
Speed: 236

Gear Sets
Hit
Speed

Artifact
Guardian Ice Crystals

Build 3

Stats:
Attack: 1323
Defense: 1877
Health: 22692
Crit Chance: 15%
Crit Damage: 150%
Effectiveness: 140%
Effect Resistance: 9%
Speed: 247

Gear Sets
Hit
Speed

Artifact
Guardian Ice Crystals

View All Fribbels Builds

Death Dealer Ray's Recommended Artifacts

Guardian Ice Crystals

Used by 54.23% of players on Fribbels

Wondrous Potion Vial

Used by 13.43% of players on Fribbels

Sole Consolation

Used by 13.2% of players on Fribbels

Flawless Garments

Used by 3.03% of players on Fribbels

Water's Origin

Used by 2.27% of players on Fribbels

Death Dealer Ray's RTA Data

This data is programatically generated from the official RTA pages. It is not 100% accurate, but it is a good indicator of stat goals for each rank.

If you notice anything that seems horribly wrong, please join the discord and let me know. I have my own algorithm deciding the final numbers and I want to get it as accurate as possible.

Updated on November 8th, 2025 at 03:02:05.

Rank Select:

master (Win Rate: 52.06%)

Stat Priority:
Speed: 225
Effectiveness: 162%
Health: 19180
Defense: 1520
Attack: 1240
Crit Chance: 24%
Effect Resistance: 23%
Crit Damage: 170%

Set 1 (48.49% Win Rate)
Hit
Speed

Set 2 (52.32% Win Rate)
Resist
Speed

Set 3 (52.64% Win Rate)
Immunity
Speed

Synergies

These are the most picked heroes with the highest win rate with Death Dealer Ray.

Counters

These are the most picked heroes with the highest win rate against Death Dealer Ray.

challenger (Win Rate: 49.72%)

Stat Priority:
Speed: 225
Effectiveness: 161%
Health: 19241
Defense: 1520
Attack: 1240
Crit Chance: 24%
Crit Damage: 170%
Effect Resistance: 23%

Set 1 (45.86% Win Rate)
Hit
Speed

Set 2 (51.16% Win Rate)
Immunity
Speed

Set 3 (50.44% Win Rate)
Resist
Speed

Synergies

These are the most picked heroes with the highest win rate with Death Dealer Ray.

Counters

These are the most picked heroes with the highest win rate against Death Dealer Ray.

champion (Win Rate: 49.34%)

Stat Priority:
Speed: 226
Effectiveness: 166%
Health: 19236
Defense: 1653
Attack: 1240
Crit Chance: 24%
Crit Damage: 170%
Effect Resistance: 23%

Set 1 (47.54% Win Rate)
Hit
Speed

Set 2 (51.46% Win Rate)
Immunity
Speed

Set 3 (50.27% Win Rate)
Resist
Speed

Synergies

These are the most picked heroes with the highest win rate with Death Dealer Ray.

Counters

These are the most picked heroes with the highest win rate against Death Dealer Ray.

emperor (Win Rate: 51.1%)

Stat Priority:
Effectiveness: 180%
Speed: 228
Health: 19542
Defense: 1701
Attack: 1240
Crit Chance: 24%
Crit Damage: 170%
Effect Resistance: 140%

Set 1 (53.25% Win Rate)
Immunity
Speed

Set 2 (49.37% Win Rate)
Hit
Speed

Set 3 (51.63% Win Rate)
Resist
Speed

Synergies

These are the most picked heroes with the highest win rate with Death Dealer Ray.

Counters

These are the most picked heroes with the highest win rate against Death Dealer Ray.

legend (Win Rate: 59.8%)

Warning: The pick rate for this character is very low. This data may be inaccurate due to small sample size.

Stat Priority:
Speed: 230
Health: 21526
Effectiveness: 168%
Defense: 1805
Attack: 1240
Crit Chance: 24%
Crit Damage: 170%
Effect Resistance: 203%

Set 1 (61.68% Win Rate)
Immunity
Speed

Set 2 (55.76% Win Rate)
Hit
Speed

Set 3 (61.27% Win Rate)
Resist
Speed

Synergies

These are the most picked heroes with the highest win rate with Death Dealer Ray.

Counters

These are the most picked heroes with the highest win rate against Death Dealer Ray.

Death Dealer Ray's Awakenings

Attack: +20
Health: +60
Health: +3%

Dark Rune (10)

Attack: +20
Health: +60
Health: +3%

Dark Rune (15)

Greater Dark Rune (2)

Attack: +20
Health: +60

Dark Rune (20)

Greater Dark Rune (10)

Skill Improvement

Releases a miasma of fatal poison, with a 70% chance to put all enemies to sleep for 1 turn and a 100% chance to inflict venom for 2 turns before dealing additional damage equivalent to 80% of the target's injuries.

Ability Upgraded

Releases a miasma of fatal poison, with a 70% chance to put all enemies to sleep for 1 turn and a 100% chance to inflict venom for 2 turns before dealing additional damage equivalent to 80% of the target's injuries. Grant an extra turn to the caster.

Attack: +30
Health: +80
Defense: +6%

Greater Dark Rune (10)

Epic Dark Rune (2)

Attack: +30
Health: +80
Health: +6%

Epic Dark Rune (6)

Special Alarm Loop (15)

Attack: +30
Health: +80
Health: +6%

Epic Dark Rune (10)

Heart of Hypocrisy (10)

Death Dealer Ray's Memory Imprint

Imprint Release

Health 12.9%
Health 10.7%
Health 8.6%
Health 6.5%
Health 4.3%

Imprint Concentration

Effectiveness 27%
Effectiveness 22.5%
Effectiveness 18%
Effectiveness 13.5%
Effectiveness 9%

Base Stats

How to Summon Death Dealer Ray

Death Dealer Ray's Skills

Clinical Trial

Skill Enhancements

Anatomical Mutation

Skill Enhancements

Cloud of Death

Skill Enhancements

Death Dealer Ray's Fribbels Data

Average Stats:

Set 1 (32.07% Use Rate)

Set 2 (27.63% Use Rate)

Set 3 (20.63% Use Rate)

Death Dealer Ray's Top Fribbels Builds

Build 1

Stats:

Gear Sets

Artifact

Guardian Ice Crystals

Build 2

Stats:

Gear Sets

Artifact

Guardian Ice Crystals

Build 3

Stats:

Gear Sets

Artifact

Guardian Ice Crystals

Death Dealer Ray's Recommended Artifacts

Guardian Ice Crystals

Wondrous Potion Vial

Sole Consolation

Flawless Garments

Water's Origin

Death Dealer Ray's RTA Data

master (Win Rate: 52.06%)

Stat Priority:

Set 1 (48.49% Win Rate)

Set 2 (52.32% Win Rate)

Set 3 (52.64% Win Rate)

Synergies

Counters

challenger (Win Rate: 49.72%)

Stat Priority:

Set 1 (45.86% Win Rate)

Set 2 (51.16% Win Rate)

Set 3 (50.44% Win Rate)

Synergies

Counters

champion (Win Rate: 49.34%)

Stat Priority:

Set 1 (47.54% Win Rate)

Set 2 (51.46% Win Rate)

Set 3 (50.27% Win Rate)

Synergies

Counters

emperor (Win Rate: 51.1%)

Stat Priority:

Set 1 (53.25% Win Rate)

Set 2 (49.37% Win Rate)

Set 3 (51.63% Win Rate)

Synergies

Counters

legend (Win Rate: 59.8%)

Stat Priority:

Set 1 (61.68% Win Rate)

Set 2 (55.76% Win Rate)

Set 3 (61.27% Win Rate)

Synergies

Counters

Death Dealer Ray's Awakenings

Skill Improvement

Ability Upgraded

Death Dealer Ray's Memory Imprint

Imprint Release

Imprint Concentration

All Epic Seven Heroes