Order a Gate Key for your Crono costume, attend a costume party with your friends. Normal enough. What isn't is the darn thing WORKING. Hello ponies, don't mind me. I'm just going to meddle with the time-stream...
Most people wouldn't think dressing up as an optional boss would land them in Equestria. Most people would be right. Most people aren't me. Most people still have their bloody head!
Okay, saving Equestria from powers I foisted on it, not a problem. Saving a mare from certain death, easy! Getting used to being a pony? Someone shoot me.
Defating foes from Beyond? Easy enough. Making Celly see where her mistakes lie? No problem. Being torn apart and reborn because of the Golden Sun? Okay, that one, I admit, knocked me for a loop.