oops there's a homicidal duolingo bird

this mod adds a duolingo bird boss mob into the game. to summon the boss, craft a spanish textbook (see images tab for the recipe) and then hit a parrot with it. the boss has three stages, with each stage being exponentially more powerful than the previous one. check out the images tab for screenshots.

i made this mod in less than twelve hours, so don't expect too much lol