Crystal of Wisdom in Draconius Go is a consumable item. When Crystal of Wisdom is used, the experience points you earn will double for every task, duration of this is 30 minutes.
A player can buy it from the Shop for 80 coins, or in bundles (8 for 500 coins, 25 for 1250 coins).
It is usually a good idea to keep them for experience-intensive sessions, such as mass creatures evolving.
Crystal of Wisdom
|Doubles earned experience for 30 minutes.|
|Level up, Shop|
Tips: Farm for Creature which cost fewer stones to evolve, this will allow you to get huge XP in short time.