Rollin' Thunder! is a Legends of Idleon quest: 1 reward. Go trap Dung Beat Critters.

Rollin' Thunder! | Idleon Toolbox

Rollin'_Thunder!

You lean closer to the critter, and hear it say 'Dodo tshh do dodo tss dodo tss badabada dodoooo'. So no, that name isn't a typo.

Oh I guess this one is a scarab, not a beetle. You can tell because of the way it is.

Hold down on this item to respec all your Talent Points! Well, except for the Star tab points, there's a different potion for that.