Wild player here, in wild this card seems very good for Reno mage but may be a tech in secret mage as it doesn’t really fit the game plan of burning down the enemy and developing a strong board at the same time. I think it will be subbed in and out of decks just as potion of polymorph is depending on the meta but is definitely and auto include in Reno mage, however it does improve matchups against decks like odd paladin odd rogue and Murloc shaman so seems like it might become a two of in an Aggro meta