Is that how Flamestrike  looks by 2020's (7) mana standard?

Pretty decent (1) drop that generates just a little more secrecy in your sneaky build.
Will see play, for sure

I know right ... lets make keywords and never re-use them ... and also remove some of the established ones, because they are too confusing  
... Enrage'ing, really

Viable, effective and sticky enough with its 5 health - could see play

It's always Huffer ..!

Mandatory Druid's armoring up card - check

Stats for cost, it sucks, but considering the odds of playing it for free pretty consistently in almost any viable Druid's list - without even considering the possible buffs and summoning cheats ... - think this is good.

Its already okay without any further buffs, but we all know DH carburates on Outcast's for their draw engine and board control. This is a potentially a scary tool

Everyone likes a good top deck, right

So having 6 attack and up is now made easier than ever for Illidan
The immune is a nice touch too

Cool effect and that statline for (3) mana alone is enough to make it work

Kinda feels like a draw win more one

Pretty cheap and can be valuable / combo-able - so there's that

'' Spin The Whell of Yogg'Sarron '' 
       Lord & Savior's back

'' It's always Huffer '' lol

Quote From FrostyFeet

Even with just one Elemental played it's two 8/8s, but it still feels tad too conditional for me due to the high cost.

Conditional, yes, but it is meant to be a Grand Finale, and like you said, just two 8/8 could be worth its cost

5 minutes into it ... the rhythm and chemistry is off
Let's be patient and hope it is just the result of not all being physically in the same space ; takes a little more to adjust?

That's a pretty huge chunk of elements ; N'Zoth approves

Those silver hands recruits are being pushed like its Witchwood 2.0 or something