Family

Starting with Season 2 and Challenge Events, heroes unique to them are grouped into families ("Classic" Season 1 heroes were retroactively made a family in Version 52, October 2022). Heroes within a family have similar look and type of abilities; the family membership is shown by a small icon on their card. When placed on a team, especially with other hero/es of the same family, they each gain a small bonus. The bonus is different for each family and increases with each additional family member.

Classic Family[]

This family belongs to Karemdol, Season 1.
Classic Family (i. e. those 92 available in Season 1 and from the Training Camp) need to be fully ascended to receive the Family Bonus. Bonus for fully ascended 2 / 3 / 4 / 5 Heroes:
+ 1 / 3 / 5 / 7 % Attack, Defense and Healing (all)

Classic Family / Season 1 Heroes by Rarity
1* (Count:10)	2* (16)	3* (24)	4* (22)	5* (20)
Nightshade	Brogan	Azar	Boldtusk	Azlar
Fletcher	Farid	Balthazar	Boril	Domitia
Hikaru	Hou	Bane	Caedmon	Elena
Kenjiro	Jenneh	Belith	Chao	Elkanen
Brand	Jill	Berden	Colen	Horghall
Sigrunn	Julius	Brienne	Cyprian	Isarnia
Aife	Layla	Carver	Gormek	Joon
Derric	Nash	Dawa	Grimm	Justice
Sharan	Needler	Friar Tuck	Hu Tao	Kadilen
Tudan	Olaf	Gan Ju	Kashhrek	Khagan
	Ragnhild	Graymane	Kelile	Leonidas
	Sha Ji	Gunnar	Kiril	Lianna
	Shaarkot	Hawkmoon	Little John	Magni
	Silthus	Isshtak	Li Xiu	Marjana
	Toril	Jahangir	Melendor	Obakan
	Zudak	Kailani	Rigard	Quintus
		Karil	Sabina	Richard
		Nashgar	Scarlett	Sartana
		Oberon	Skittleskull	Thorne
		Prisca	Sonya	Vivica
		Renfeld	Tiburtus
		Tyrum	Wu Kong
		Ulmer
		Valen

Atlantis Family[]

This family is one of three that belong to Atlantis, Season 2.
The Atlantis Family has a Defense Bonus of 5% per hero.

3* Heroes	4* Heroes	5* Heroes
Melia ()	Gadeirus ()	Ariel ()
Mnesseus ()	Proteus ()	Atomos ()
	Triton ()	Oceanus ()
		Poseidon ()
		Tethys ()
		Ursena ()

Lagoon Family[]

This family is one of three that belong to Atlantis, Season 2.
The Lagoon Family has an Attack Bonus of 3-5% per hero.

3* Heroes	4* Heroes	5* Heroes
Gato ()	Agwe ()	Mok-Arr ()
Gill-Ra ()	Gobbler ()	Misandra ()
Muggy ()	Wilbur ()	Tarlak ()

Sakura Family[]

This family is one of three that belong to Atlantis, Season 2.
The Sakura Family has a Mana Generation Bonus 2-5% per hero.

3* Heroes	4* Heroes	5* Heroes
Chochin ()	Ameonna ()	Inari ()
Namahage ()	Danzaburo ()	Kageburado ()
	Sumitomo ()	Mitsuko ()

Defenders of Atlantis Family[]

This family of heroes belongs to Untold Tales I – Mysteries of the Deep. This "mini-season" continuation of Season 2, Atlantis, has 2 family groups, The Defenders of Atlantis and The Nightmares of Atlantis. Regular Atlantis heroes also appear in the Summon Portal.

The Defenders of Atlantis Family has bonus for 1/2 heroes for 50%/75% chance to give all allies +36% attack for 3 turns after hero receives Special Skill damage. If the special skill defeats the hero, the chance is 75%/100%. There is also a related family bonus to the Atlantis Family. Bonus for 1/2/3/4/5 heroes to give +5%/+10%/+15%/+20%/+25% defense.

3* Heroes	4* Heroes	5* Heroes
Jaco ()	Aqualith ()	Ceto ()
		Ephyra ()
		Galapago ()
		Gelert ()
		Lasalle ()
		Phorcys ()
		Thalassa ()

Nightmares of Atlantis Family[]

This family of heroes belongs to Untold Tales I – Mysteries of the Deep. This "mini-season" continuation of Season 2, Atlantis, has 2 family groups, The Nightmares of Atlantis and The Defenders of Atlantis. Regular Atlantis heroes also appear in the Summon Portal.

The Nightmares of Atlantis Family has bonus for 1/2 heroes for 50%/75% chance to cast -10% mana generation for 3 turns on an enemy who deals Special Skill damage to the hero. If the special skill defeats the hero, the chance is 75%/100%. There is also a related family bonus to the Atlantis Family. Bonus for 1/2/3/4/5 heroes to give +5%/+10%/+15%/+20%/+25% defense.

3* Heroes	4* Heroes	5* Heroes
Bagreg ()	Mulgog ()	Atlanteia ()
	Shar'Khai ()	Domiventus ()
		Gestalt ()
		Medea ()
		Persa ()
		Spartoi ()
		Ultrox ()

Valhalla Family[]

Main article: Realm

These Heroes of the 9 Realms belong to Valhalla, Season 3.
The heroes connected to Valhalla, unlike other heroes in the game, are divided into Realms. Though their functionalities are similar, heroes assigned to certain realms will apply their realm bonuses once a condition has been reached, such as Midgard heroes applying a +5% attack when their health is low or a Svartalfheim heroes giving a poison debuff when their health is low. These effects cannot be cleansed or dispelled, only deactivating if the hero or heroes recover health or are defeated.

The aforementioned special stages will sometimes appear in which enemies have the realm bonuses.

RARE	EPIC	LEGENDARY
Agnes Holy	Almur Nature	Alfrike Dark
An-Windr Dark	Brynhild Nature	Baldur Fire
Bjorn Dark	Fura Dark	Bera Dark
By-Ulf Nature	Gullinbursti Holy	Fenrir Ice
Ei-Dunn Fire	Jott Ice	Freya Dark
Grevle Nature	Mireweave Ice	Frigg Nature
Jarvur Ice	Mist Holy	Gefjon Fire
Kvasir Holy	Shadereave Fire	Heimdall Nature
Nordri Ice	Stonecleave Dark	Lady Loki Fire
Sudri Fire	Sumle Fire	Lord Loki Ice
		Norns Holy
		Odin Holy
		Ratatoskr Nature
		Salmon Loki Dark
		Sif Holy
		Skadi Ice
		Thor Holy
		Tyr Fire

Nidavellir Realm[]

Main article: Realm

This group of heroes belongs to Untold Tales II - Treasures of Flame and Frost, a continuation of Season 3, Valhalla. Unlike other seasons where heroes belong to family groups, the Valhalla heroes are segmented by realms. There are 9 realms in the original Season 3 and for this "mini season" a new realm, Nidavellir, has been added. All heroes so far have been members of this realm but that may not hold true as the season goes on.

Nidavellir
Realms empower their members in unique ways. The more unique members of the same realm there are in the team, the more powerful the realm effects.
The Molten Core is charged each time a character receives damage from normal attacks or Special Skills.

Rarity	Holy	Nature	Ice	Fire	Dark
5*	Gandr	Ott	Andvari	Regin	Dularfulr
5*					Hreidmarr
4*	Fjalar
3*				Helgi

Underwild Family[]

This family is a part of Voyagers of the Underwild, Season 4.
The Underwild Family gives a 20%/24%/28%/32%/36% chance to spawn an Underwild Gem on the board when the hero casts their Special Skill, dealing 35 damage to a random enemy each turn until it is matched.

3* Heroes	4* Heroes	5* Heroes
Gramps Nature	Griffin Holy	Akkorog Holy
Helo Ice	Mack Fire	Aouda Holy
Morris Dark	Rokkamush Fire	Captain Nemo Fire
Poppy Holy	Tettukh Nature	Congalach Nature
Vollermork Fire	Zila Lei Ice	Dr. Moreau Dark
		Elizabeth Fire
		Exeera Ice
		Garjammal Nature
		Hannah Dark
		Hulda Dark
		Kravekrush Fire
		Lepiota Dark
		Lughaidh Nature
		Morel Ice
		Octros Fire
		Passepartout Ice
		Phileas Fogg Nature
		Prof. Lidenbrock Holy
		Russula Ice
		Xenda Fire
		Xnolphod Dark
		Zekena Holy
		Zenobia Fire

Sun Family[]

This family is a part of Dynasty of Dunes, Season 5.

The Sun Family has a bonus chance of casting negative accuracy and burn damage on enemies that use their special skill. Bonus for 1/2 Heroes:

50% / 75% chance to cast -35% accuracy for 2 turns and Burn damage over 2 turns on an enemy who deals Special Skill damage to this character.
If the enemy's Special Skill defeats this character, the chance is 75% / 100%.


3* Heroes	4* Heroes	5* Heroes
Faiez ( Nature)	Azmia ( Ice)	Bennu ( Ice)
Rekhetre ( Holy)	Ptolemy ( Nature)	Cleopatra ( Holy)
Waqas ( Fire)		Eset ( Holy)
		Hetepheres ( Ice)
		Horus ( Holy)
		Khufu ( Fire)
		Ma'at ( Nature)
		Meresankh ( Holy)
		Sekhmet ( Fire)
		Sobek ( Ice)

Moon Family[]

This family is a part of Dynasty of Dunes, Season 5.

The Moon Family has a bonus chance of casting negative defense and water damage on enemies that use their special skill. Bonus for 1/2 Heroes:

50% / 75% chance to cast -24% defense for 2 turns and Water damage over 2 turns on an enemy who deals Special Skill damage to this character.
If the enemy's Special Skill defeats this character, the chance is 75% / 100%.


3* Heroes	4* Heroes	5* Heroes
Aqeela ( Dark)	Ahhotep ( Dark)	Ahmose ( Nature)
Jarif ( Ice)	Junaid ( Fire)	Anubis ( Dark)
	Scoratek ( Holy)	Bastet ( Dark)
		El Naddaha ( Nature)
		Hathor ( Fire)
		Khepri ( Dark)
		Khonshu ( Dark)
		Papyros ( Holy)
		Set ( Dark)
		Sneferu ( Dark)
		Tetisheri ( Fire)