Ancestral Knowledge is a common Shaman spell card that belongs to the "The Grand Tourney" set, which was released on 24.08.2015 and is one of initially 132 cards. The artist of this card was Zoltan & Gabor, who also made 16 other artworks for Hearthstone.
The flavor text of the card is the following: MOMMMMMYYYYYYYYY!!!
The card is easy to memorize with 97.52% of correct quiz questions.
