Statistics for "Wisps of the Old Gods"

Wisps of the Old Gods is a epic Druid spell card that belongs to the "Whispers of the Old Gods" set, which was released on 26.04.2016 and is one of initially 134 cards. The artist of this card was Skan Srisuwan, who also made 13 other artworks for Hearthstone.

The flavor text of the card is the following:
They're just normal wisps, actually. The "Of the Old Gods" bit is just marketing.

The card is easy to memorize with 95.65% of correct quiz questions.