The newest update changed the tower coin. My previous “ninja tower coins” now have a tower emblem on them instead of a ninja star and now read “used for tower summons”. So it looks like they can be used between both events.
I think the Hero descriptions are taken when these heroes are bosses at the Tower as the special skills have different numbers for all than what I have in the Beta Beat topic.
(In the Tower the heroes have lowered special skill than the hero in the portal, but with the higher attacks the DoT damage can be higher)
One thing what made me think that is Mortega I see this 0% Fiend HP bug with 0% attack in his second charge skill, which was a bug for the bosses.
So I think that image is not correct.
Or correct if you wanted to show how these heroes are look in the Tower.
Look above in the sheets. All heroes are listed in the last sheet. His elemental defense down got nerfed from 54% to 38%, and his normal attack buff from 100% to 60%.
@Saros
I am almost certain that they are not nerfed as I remember using him with the original numbers ( -54% defense, +100% attack) in the second time he was in Beta.
@Toum10 it is most likely a boss bug like Mortega or it is at a very early floor…
So, Ninja tower change to Magic Tower in the calendar ?
If those descriptions are taken bosses at the Tower, the head of the guide should be “Bosses Special Skill” not “Heroes Special Skill” since it can cause confusion for readers.