SolVanderlyn
Thanos acquires the fully powered Infinity Gauntlet in The Avengers: Infinity War, but loses when all the superheroes team up together to stop him.
Best, worst, most aesthetically pleasing? No third party stuff.
Overall best would be:
Dualshock
Simple, effective design that's been tried and true since the days of the SNES/Super Famicom. Everything that's there needs to be there. It's functional, it's easy on the eyes, it's comfortable... it's the best of all worlds.
Worst:
Nintendo 64
This is an eldritch abomination of a controller. It's awkward to hold and use, the analog stick gets worn out easily, the d-pad is weirdly positioned and barely got used for any games, and it's ugly. A huge step back from the system before it and everything since has been a step forward. The C-buttons were a cool idea, however.
Most aesthetically pleasing:
XBox One
The XBO controller is beautiful. I say this as a man who never plans to own this system and has never been an advocate for Microsoft's systems in general. I love the different colors for the buttons and the sleek it has going for it. It only loses out to the Dualshock 4 because it lacks a touchpad, but I still prefer it on a purely aesthetic level.
Honorable mention for both best and most aesthetically pleasing:
Wiimote + Nunchuck
It dared to be different. It sacrificed many buttons for motion controls. Say what you will about the Wii, but last gen it really did a lot to set itself apart from its competitors and create its own experience. And the key component in that was this. It has an elegant simplicity to it, and has a very "clean" design. I love its translucent A button. It also felt really nice to hold.
Overall best would be:
Dualshock

Simple, effective design that's been tried and true since the days of the SNES/Super Famicom. Everything that's there needs to be there. It's functional, it's easy on the eyes, it's comfortable... it's the best of all worlds.
Worst:
Nintendo 64

This is an eldritch abomination of a controller. It's awkward to hold and use, the analog stick gets worn out easily, the d-pad is weirdly positioned and barely got used for any games, and it's ugly. A huge step back from the system before it and everything since has been a step forward. The C-buttons were a cool idea, however.
Most aesthetically pleasing:
XBox One

The XBO controller is beautiful. I say this as a man who never plans to own this system and has never been an advocate for Microsoft's systems in general. I love the different colors for the buttons and the sleek it has going for it. It only loses out to the Dualshock 4 because it lacks a touchpad, but I still prefer it on a purely aesthetic level.
Honorable mention for both best and most aesthetically pleasing:
Wiimote + Nunchuck

It dared to be different. It sacrificed many buttons for motion controls. Say what you will about the Wii, but last gen it really did a lot to set itself apart from its competitors and create its own experience. And the key component in that was this. It has an elegant simplicity to it, and has a very "clean" design. I love its translucent A button. It also felt really nice to hold.