Thanks for playing our game! Yes, I agree, we do need more information. I was thinking of adding a hovering text box for the buffs after you received them, but we ran out of time. Definitely on top of our list when we do update the game!
We loved the parrot voiceovers as well! All thanks to our wonderful sound magician @AdultSwaim!
EDIT: Also, Troll's Heart increases the Player's HP!