Hearthpwn

First Card: http://wowhead.com/npc=16216#screenshots:id=99569
Card Text: 5/5 Cost 5 - When attacking a minion, deals 2 damage to adjacent ones.

Second Card: http://www.wowhead.com/npc=15952#screenshots:id=124930
Card Text: 0/5 (4 Summoned by 'hero ability') - At the start of your turn, destroy this minion and summon 2, 2/1 spiders.

Construct Card: http://www.wowhead.com/npc=16375
Ooze being a vague thing that could be anywhere. Card quality: common
Card Text: 5/5 Cost 7 - At the end of each turn, deal 1 damage to all enemies.

Plague Card: http://www.wowhead.com/npc=16168#screenshots:id=47173
More specific, but still vague enough. By now people will have mostly guessed it. Card quality: epic
Card Text: 3/5 At the start of your turn, heals all damage taken.

Final Card: http://www.wowhead.com/npc=15989/sapphiron#screenshots:id=154623 (Legendary Quality)
Reveal.
Card Text: 8/8 (8) At the end of your turn, freeze a random enemy minion. Attackers are frozen.

A Naxxramas vibe? Because Naxx has some spiders in it and also some guys that use swords? I'm not seeing it myself.

I look forward to new adventures.  I like much slower card expansions than other TCG's do.  Maybe once per 6 months would be perfect.  I want a chance to earn all the new cards for free before I get overwhelmed with a onslaught of new cards.

I'd think it will be one adventure done in several steps (kinda like the tutorial) and the steps can be increasingly difficult. I only hope, that it will be more than just 5-8 cards, because the current meta has to be stirred.

I really hope its adventure mode xD

Blizz has said that adventure mode will release along side the full iPad release....which I expect this weekend at PAX East. Adventure mode is inc.

Do you have a reputable source on them being released together? The last statement on the matter was that Adventure Mode would be released after the iPad release.

*quickly sneaks off to kill Mr Bigglesworth*