Hearthpwn

Zola the Gorgon without a body. Nice synergy with Princess Talanji. I'm not an avid Priest player though and will let someone else experiment with the combo potential here.

I think it should say a friendly minion, otherwise Convert is pointless 

this is also literal power creep. not only Seance costs in mana same, but its also common meaning that if you have bad luck at opening packs, you have 4 chances to get seance or if you craft it, it costs only 40 dusts, convert: 1/5 if bad luck, costs 100 dust to make and you can according text use it both opponent and friendly minions. I think Seance will be nerfed pretty fast when it comes.

I'm going to play quest priest and set my health to 40 seven times just cause you know i can so i will:)

With all the OTK options that are now in the meta,  40 HP will sometimes not be enough, even if you can do it 100 times. 

Priest can run plenty of high value cards that you'd want to copy. The difference between 2 and 3 mana (comparing this to Zola) is huge as well.

Poor man's Zola...?

Nice synergy with Grave Horror.

After Psychic Scream you can drop up to 3 Grave Horror s.

Well, I'm thinking of infinite loop but I don't know how it can be useful: 

1. Drop Reckless Experimenter + 2 x Radiant Elemental + Test Subject 

2. Then Seance + Topsy Turvy on the Test Subject (i.e. you get back  Seance, Topsy Turvy and Test Subject)

3. Then you can play Test Subject for 0 mana and do step 2. and 3. infinitely. 

PS: Btw you can drop Spirit of the Dead on step 1. and fill you deck with  Test Subject s

Inkeeper : Glass of Prophet Velen? 

Player : Make it double

Unconditional Holy Water.

Nice card for the 10th Priest archetype in tier 3...

the art was better in past expansions and in Convert

Reminds me of the seesaw effect. 

(Like if you get this reference.)

Convert, except good.

Yeah opponent minions are often useless... Copying your own is combo potential...

I'm curious to see its potential, though. Save for a few select examples (Lich King over Ironbark Protector, Stonehill Defender over Silverback Patriarch), powercreeped cards have never really been particularly outstanding (Ice Rager, Evil Heckler). I suppose that time will tell how much of an impact this has on Priest decks.

Strictly better than Convert! It's about time they made this card. Pretty neat as a second and third copy of Zola the Gorgon, and it can still copy an opponent's minion like its predecessor. Princess Talanji will make this card an all-star.

If it worked that way, I would try to copy this with Shadow Visions twice and then just pick all 4 horsemen from Uther DK hero power...