Tree of Knowledge
Tree of Knowledge as seen on the adventure map. Upon your approach, the tree opens its eyes in delight. "Ahh, an adventurer! Allow me to teach you a little of what I have learned over the ages." |
Tree of Knowledge is an adventure map location which gives an experience level once per hero when visited. The amount of experience the tree gives is equal to the amount of xp needed to reach the next level. Naturally, the tree will give more experience to heroes with higher levels because the gaps between experience levels increase exponentially. The tree will give the level for free, for 2000 
or for 10 
.
There can be up to 32 Trees of Knowledge on the map.
User Commentary
The higher is the level of your hero, the more beneficial will be visiting of Tree of Knowledge. In the late game, there may be only a few wandering monsters stacks and treasure chests remaining on the map (if any), and gaps between high levels are enormous. Moreover, in the endgame you will possibly have big amounts of resources, thus paying 2000 or 10 won't be a problem at all. In campaigns, try to avoid visiting Trees of Knowledge by your main hero and most important supporting heroes as long as possible, finally visiting them if the highest possible level is yet to be obtained.