Hello, I try to make a towers datasheet to see which one are better. I based my datas on http://beta.legiontd2.com/guide/units and add simple formulas (like efficiency/gold = dps/gold * hp/gold). While waiting to find the ultimate mathematical equation that would allow to find the best combination of possible towers, I focus on each and their efficiency compared to their cost. Aura/abilities complicates the thing, so for now -most of the time- I do not take it into my datas. For now, this is what I got: View attachment 3454 Here is the list of informations I miss to go deeper: amount of mana towers abilities mana cost & cooldown time (ex: Lightning Strike ? Mana Burst ?..) which abilities are passives/aura or actives (ex: Prismatic Shield ? Stone Skin ?..) invocations life and dps (or better attack dmg and attack speed), and lifetime (if not infinite) I am also open to any improvement concerning the datasheet; thank you to those who will take the time to read and answer me !