Do boosted shticks count twice? For example, if you have 2 sneak attacks, do you get the plus 2 attack and plus 1 defense from one, or do you get it from both, for 4 and 2?
No, you only get the Boost bonus from Shticks beyond the first one. So, if you have two copies, the Shtick is boosted once. If you have three copies, it is boosted twice.
I hope that this clarifies the situation.
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