Descent of Dragons - Invoke Hearthstone Guide

Invoke is a new keyword in Hearthstone that has been added in the Descent of Dragons expansion set. Invoke is closely associated with the new Legendary Hero - Galakrond. Every time you use a spell or minion that has Invoke, you will receive a class-specific bonus. For example, by using the card shown in the above picture, you will summon 1 demon and additionally increase your minion's attack points by 1.

General Tips

1. Invoke works no matter where Galakrond is - in hand or in the deck.
2. After performing two actions with Invoke, Galakrond will take its second form - Galakrond, the Apocalypse. The third Invoke will turn him into the strongest form - Galakrond, Azeroth's End.