Promised Molten Front screencaps!
So, it takes three days of dailies to get enough Marks of the World Tree to unlock phase two (The Molten Front) of the new Hyjal dailies, allowing you to go through the portal to the Firelands for the new dailies.
Except on my server, dailies reset twice last night: once at 3am and again at the normal (for Daylight Savings Time) 4am. My guildie and I were up late helping some other guildies with their dailies and managed to get all 20 Marks to unlock the next phase this morning at 4am.
Then we went exploring!
Kirix! (location)

We found this one by running up along the ledge just outside where the fire is to get to him. (Here's a screenie from later looking at the mentioned ledge.) We had to run through the fire in two places. It hurts a lot. (We have decent sized health pools and It took about a third of our health per tick.) Guildie had to do some Rejuv/Lifebloom druid HoT magic thing, and I, of course, having pallyhax, just bubbled.
Once we were up there, we found this awesome jump puzzle:

The kind of treasure chest I'm talking about in chat that our Tauren friend found was called a Dark Iron Treasure Chest. I don't know if those are found in other Cata zones or not.
Basically, you jump across the little rocks to get to the other side, but every few seconds some of them crack and fall. (Basically watch a cracking and falling cycle before you run across. It's always the same ones.) If you happen to miss or be on a cracking rock when it cracks, you fall and die, but you can rez on the ledge. Not that I know this from personal experience or anything.
Once you get up there, you can find...
Skitterflame! (location)

He looks like a weird tame, where you have to damage him enough to get him to deplete some energy, but not all of it or he dies. :(
Oh, and here, have some dancing snowmans. (We got bored earlier that evening.):

Except on my server, dailies reset twice last night: once at 3am and again at the normal (for Daylight Savings Time) 4am. My guildie and I were up late helping some other guildies with their dailies and managed to get all 20 Marks to unlock the next phase this morning at 4am.
Then we went exploring!
Kirix! (location)

We found this one by running up along the ledge just outside where the fire is to get to him. (Here's a screenie from later looking at the mentioned ledge.) We had to run through the fire in two places. It hurts a lot. (We have decent sized health pools and It took about a third of our health per tick.) Guildie had to do some Rejuv/Lifebloom druid HoT magic thing, and I, of course, having pallyhax, just bubbled.
Once we were up there, we found this awesome jump puzzle:

The kind of treasure chest I'm talking about in chat that our Tauren friend found was called a Dark Iron Treasure Chest. I don't know if those are found in other Cata zones or not.
Basically, you jump across the little rocks to get to the other side, but every few seconds some of them crack and fall. (Basically watch a cracking and falling cycle before you run across. It's always the same ones.) If you happen to miss or be on a cracking rock when it cracks, you fall and die, but you can rez on the ledge. Not that I know this from personal experience or anything.
Once you get up there, you can find...
Skitterflame! (location)

He looks like a weird tame, where you have to damage him enough to get him to deplete some energy, but not all of it or he dies. :(
Oh, and here, have some dancing snowmans. (We got bored earlier that evening.):
