Hearthpwn

My favorite so far is this new one.  Here they are if you want to check them out.

Curse of Naxxramas:

Goblins Vs. Gnomes:

Blackrock Mountain:

The Grand Tournament:

League of Explorers:

Whispers of the Old Gods:

One Night in Karazhan:

I love them all, but because of the hype, very funky music and charm I choose the One Night in Karazhan trailer.

The bets is LoE, all the legendaries are useful 

No contest...Funk is my weakness.

LOE is pretty good too, love the Indiana Jones feel to it.  Didn't like the Grand Tournament, felt very cringy to me.

Quote from Seu_cuca >>

The bets is LoE, all the legendaries are useful 

Something is wrong with you people. Disco Crapathon gets 35% of the votes, while actual good trailers that aren't just absurd to the point of annoyance get next to no credit.

Gotta love the era of "what's out now is obviously the best".

I love disco (see avatar) so One Night in Karazhan of course - its FUNKTASTIC!!

Naxx is love. Naxx is life.

I still have every word memorized.

BLACKROCK MOUNTAIN: A HEARTHSTONE ADVENTURE!

Quote from Fenixdown >>

Something is wrong with you people. Disco Crapathon gets 35% of the votes, while actual good trailers that aren't just absurd to the point of annoyance get next to no credit.

Gotta love the era of "what's out now is obviously the best".

Oh yes.  I remember how people so LOVED the BRM trailer when it came out.

Can't tell if your being sarcastic or not, as I was not a part of the community when BRM came out.  Did people really love the BRM trailer a lot when it came out?

TGT for sure. Pirates riding parrots... too good.

It was pretty good but also kinda cringy.

1- Kara

2- TGT

3- BRM

4- LoE

5- Whispers

6- GvG

7- Naxx

LoE exolorer is the best ever.

Whispers by far. 

The animation quality is supreme, and Blizzard actually awknowledged Humans are not the only race in thier lore and put a troll as the main character.

The tone was set right from the start and kept building up with all the themes we later see in the expansion: Corruption, darkness and tentacles.

It had good pacing, too. A defined climax and foreshadowing.

Quote from sippingcider >>

Oh yes.  I remember how people so LOVED the BRM trailer when it came out.

Can't tell if your being sarcastic or not, as I was not a part of the community when BRM came out.  Did people really love the BRM trailer a lot when it came out?

if I were to rank them all as Biohazard has done above, I'd go:

1. BRM (A HEARTHSTONE ADVENTURE!)

2. TGT (pirates riding parrots!)

3. GvG (just really catchy)

4. LoE (cool, memorable, but not catchy like the full jingle ones)

5. WoG

6. Kara (its funny if a little cringey, overall ok, and the gap between 3 and 6 for me really isn't all that big)

7. Naxx (not bad, but neither memorable nor catchy)

I guess for myself:

Tier 1

1. ONK (hard to deny disco)

2. Old Gods (almost a tie with GvG really.  Good imagery and minor key = OP)

3. GvG (This and ONK I spammed on repeat.)

4. LoE (here's a funny thing, as far as the background theme song this is #1 by FAR.  The trailer itself is awesome but..hard to compete with the others

Note that Tier 1 puts them all VERY close to each other.  It's a hard choice between them all and I've shuffled them around as I wrote this. I bet next week they'd shuffle again.

Tier 2

5. TGT (the trailer I really liked.  The song in the trailer...worked, but musically messes with my ears a bit but it fits the theme.)

Tier 3

6. BRM (I.. just don't like it.  Just feels generic I guess.  But overall I think it's better than..)

7. Naxx (It fit well for the time period but time doesn't work well for it.  The tonal shift is very jarring and a sign that they wanted the whimsy of Hearthstone but felt too 'locked' by the WoW Naxx theme.  They've learned to let go of that since then.  Now I bet Naxx would probably have a "disney Villain" theme of old Gods.).  Yes it's the last bit that did it.  If you took out the innkeeper, it would in Tier 2 and perhaps overtaking TGT.