OK trader is imba, what can we change about it?

[Vomitus]

Im not going to say its perfect, but youve responded swifly, very swiftly. TOO swiftly.

Calm down, Dr.McNinja, take a deep breath. Everything is fine...

change the base bounty formula to include wood (either wood on hand or earned)

And what profit would non-trader tank achieve from that (spell slightingly)'wood'?

As for mana cost, Gammagulp is right. At higher levels it already lacks of mana. Even buying 10 batteries you should gather all adjacent healers to restore your mana or you'll have to go to cp to heal mana in order just to trade effectively.

Just like it's meant to be.

But such skills as blink(I accent low cooldown) intend frequent usage, much more frequent than other skills(because of low cooldown and all-around application). And its high mana cost would make no sense in its short cooldown because you would unable to use it that fast because your mana will drain out. You should be able to use it at least 3-4 times along with using once every other skill plus teleport assuming you have all 10 upgrades of mana.