Hearthpwn

Why Ice Barrier over Ice Block? 

try this one: http://www.hearthpwn.com/decks/894517-disguisedtoasts-frost-lich-jaina-midrange-mage

-1 volcanic potion and ice block

+1 counterspell and mirror entity

replacement for pyros?

I have no Lich King. What can I else put?

I think Lich King is such a good card that it can't be replaced

I put Ragnaros the Firelord instead of The Lich King until I have enough dust to craft the latter. I think he is a quite decent replacement for the 8 mana slot. Remember, after you've played Frost Lich Jaina, Ragnaros' 8 damage also has Lifesteal.

Aggro Decks until T10?  You sure?

DK Mage deck doesn't mean you have to play tons of Elementals. Just think for a second - most elementals will be played before you play the DK Card, so they won't have lifesteal. I'd rather go Pyros with N'Zoth with an updated Gunther/Freeze Mage list.

why the secret package, doesn't really seem to fit anything else this deck wants to do.

if it comes after the DK you can actually ping your own weak trash to upgrade it to a water elemental.

Huh?  What does ping have to do with Arcanosmith/Valet/Secrets?

The included secrets are terrible for what the deck is supposed to accomplish imo.

And meteor? good but a Blizzard would not hurt for both survivability and broader board clear.

Maybe cut 1xMirror Entity for Ice Block?

I don't think the frost lich jaina decks will be so heavy on elemental. It's probably just be tar creepers, pyros, maybe Barron geddon. I don't think you need anymore to make frost lich good.

I wonder, will Baron Geddon effect count into lifesteal from DK?

Quote from edalyas >>

I wonder, will Baron Geddon effect count into lifesteal from DK?

Where's sindragosa?

Sindragosa is too slow with big pool of RNG value.

You ping your 0/1 and get a 3/6... 3/6 with lifesteal and draw a card for 2 is not slow

And your opponent is just gonna let you play turn 9 Frost Lich Jaina into turn 10 Sindragosa + Ping?

Even you played Sindragosa turn 8. It is 8 mana 8/8 do nothing. It doesn't impact the board at all other than stats.

It is a very slow card and requires a value control deck for it to work.