To access the immortal boss, you must go to the clan’s territory :

And then Gate of the Abyss, then Immortal Boss :

And you face the immortal boss “Flaming Colossus”:

You can attack once per day. This only counts towards the ranking. The squad challenge is free and unlimited and does not offer any rewards. It’s a good idea to try out your team before launching a real attack, just like with apples.
Highest damage dealt, that’s the best score.
The heart with a sword indicates to the ranking of 100 different clans, and the rewards depend on the throne. The competition lasts until Sunday, and the rewards are given out on Monday.

We cannot confirm anything, but it is possible that this will be updated weekly.
We then have an increased challenge in this new content.


The rewards :

As you can see, the rewards offered by the game are completely irrelevant. Therefore, we recommend that you do not purchase the pass.
We recommend using this team for your clan boss ranking. Press the + for more information. We know that there are higher scores, but this is still a decent score.

Boss Clans Team
Heros :
Stigma :
Pal :
Alliances :
– Brotherhood of the Brave
– Priests’ Rituals
– Battle Brothers
Fighters :
Tank 1 –
– Increase Damage done by XX % 10 sec.
– Reflect Armor
– Increase Health XX % 10 sec.
Tank 2 –
– Increase Damage done by XX % 10 sec
– Auto Rez
– Distorsion : Once in a while, when an ally is resurrected.
– Reflect Damage
Mage 1 –
– Rez
– ShieldHealth or Divine Mage Party
Mage 2 –
– Rez
– ShieldHealth or Divine Mage Party
Mage 3 –
– Rez
– ShieldHealth or Divine Mage Party
Mage 4 –
– Rez
– ShieldHealth or Divine Mage Party
Archer 1 –
– Crit Powaaaaaa
– Increase Damage + Heal
– Reduce Time : Once in a while, when an ally dies.
Archer 2 –
– Crit Powaaaaaa
– Increase Damage + Heal
– Reduce Time : When an ally is resurrected