Well, this was unexpected. I'm sure by now that thousands of stages have already been created in Super Mario Maker and thousands of battles have been waged in Super Smash Brothers Wii U. Well, those two worlds are about to collide very soon.
Super Smash Brothers for Wii U and 3DS is getting a new stage based on Super Mario Maker. The cool thing about this stage is that the hand will build the stage around you. The stage design will change mid match and the hand also won't make the same stage every game, which means that every time you use the Mario Maker stage, you will get a brand new stage. If you destroy the blocks on the stage, the hand will also rebuild them as well.
You also won't have to wait long to play the stage either as it will be released on September 30th.