Diablo skills and hidden passives

I just want to flush out diablo decks abit more...
I have heard different things from different people and thought that this would be a good place to bring it out.

As far as I know:

If you have diablo as leader you can get:

Overheal effect

Diablo must be leader
Diablo must be lvl 50 or higher
Newborn elves x 3 (all must be lvl 50 and up)

3 Newborn elves x 3 effect
4 Newborn elves x 4 effect
5 Newborn elves x 5 effect

What I am not clear on is that can the newborn elves be duplicates or not?

Newborn elf active skill effect

Diablo must be leader
Diablo must be lvl 50 or higher
Newborn elves x 3 (all must be lvl 50 and up)

Newborn elves get a new active skill (a choice)
All gems burst on the turn will have 50% healing gem effect

Can someone confirm all this? (all requirements and actual effect?)

Tumbler Skill effect

Diablo must be leader
Diablo must be lvl 50 or higher
Minimum 4 (or is it 3?) x Newborn elves (all must be lvl 50 and up)
Hp must be 100%

Can someone confirm this also?
Is it 4 or 3 elves as the minimum? And must have 100% hps?
Must diablo be leader? Or can he be ally too?

Anything other hidden skills or specials that I miss?


2 x diablo leader ally

Does diablo’s leadership skill stack?
Ie Does it then reflect 400%?


Best team setup (atm):

Diablo (Leader)
3 x Newborn elves (any 3)
Greedy Elven Queen
Saruman (Ally)

Does the above team setup means that we don’t get tumbler? Since its only 3 elves?

I'd also be interested to know which newborn elves would pair well with Diablo. I have all of them but don't know which to level. Just don't have Elf Queen unfortunately, will farm for her the next event comes along.

Magness is usually paired with Diablo since it's CD is easiest to lower and match with Diablo. Duplicate elves do not count towards the total either, and the same goes for all team effects with duplicate heroes. The tumbler effect is Diablo plus four elves. Not newborn specifically, but you do need 4 elves in your team plus Diablo. Yvette is a must have since you need emergency hp leech for your tumbler and overheal to be active. Same goes for Isabelle, so a Diablo team isn't as flexible as you would think.

4 newborns?
But I only have 3.....
And without greedy queen im feeling that healing isnt that effective?


Whats a good setup?
Diablo, 4 newborns.... Whos a good ally to have?
I was thinking saruman but with 4 elves im not sure anymore...