Keros dolls and Mort dolls.

  • These two are similar in value, but quite different in content.
  • Based on the statistics to date, some perspectives are listed below.
  • For your future reference.

What is the Keros Doll?

  • Available at The Coll of Darkness Events.
  • Root Box.
  • Matryoshka format.
  • Kero’s Soul Stone is the main reward.
  • With luck, you can Absolute Kero during the event with only quest rewards.

What is the Mort Doll?

  • Available at Grim Hunger Events.
  • Root Box.
  • Matryoshka format.
  • Mort’s Soul Stone is the main reward.
  • It is extremely difficult to make a Mort an absolute star during an event.

Estimated Value of Keros Doll & Mort Doll

Keros Doll Mort Doll(After Change) Mort Doll(Before Change)
In Gold 195.5 203.1 361.7
Without Gold 174.5 176.9 325.1

Keros Doll & Mort Doll Value Ratio


Keros Doll Mort Doll(After Change) Mort Doll(Before Change)
Mort Soul Stone 32.3% 15.7% 13%
Super Titan Soul Stone 2.2% 2.9% 8.5%
Summoning Sphere 8.8% 10.8% 10.4%
Titan Potion 8.8% 15.2% 12.1%
Titan Skin Stone 8.5% 10.8% 7.4%
Titan Artifact Sphere 13.2% 13.3% 14.8%
Ancient Titan Artifact Chest 8.7% 8.9% 14.3%
Artifact Seal Chest 2.7% 3.3% 2.4%
Essence of the Elements 4% 6.2% 7%

Expected value: 100 Keros Doll & 100 Mort Doll


Keros Doll Mort Doll(After Change) Mort Doll(Before Change)
Mort Soul Stone 789 398 589
Super Titan Soul Stone 53 74 384
Summoning Sphere 27 34 58
Titan Potion 8,638 15,443 21,888
Titan Skin Stone 6,225 8,222 9,992
Titan Artifact Sphere 57 60 119
Ancient Titan Artifact Chest 7 8 22
Artifact Seal Chest 26 33 43
Essence of the Elements 7,818 12,584 25,255

Number of dolls required for Titan’s evolution

(statistical estimate)

Expected value

(half of the people are considered to be able to achieve it)


Keros Doll Mort Doll(After Change) Mort Doll(Before Change)
1 Star 3.8 7.5 5.1
2 Star 10.1 20.1 13.6
3 Star 29.1 57.8 39
4 Star 92.5 183.4 123.9
5 Star 206.6 409.5 276.6
6 Star 396.7 786.4 531.1

Twice the expected value

(90% of people are considered to be able to achieve this)


Keros Doll Mort Doll(After Change) Mort Doll(Before Change)
1 Star 7.6 15 10.2
2 Star 20.2 40.2 27.2
3 Star 58.2 115.6 78
4 Star 185 366.8 247.8
5 Star 413.2 819 553.2
6 Star 793.4 1,573 1,062

Related Item

Keros Doll

Mort Doll (After Change)

Mort Doll (Before Change)