The magneto bar scene is among the top in any movie I've seen honestly, lol. He just does SUCH a good job.
The way the music builds, the dialogue, everything so good.
A buddy of mine worked on a few of the X-Men movies that Fassbender was in, he said that he would be in the pub every night buying everyones drinks. He talked to everyone the same, whether it was Hugh Jackman, someone holding a mic, the Director or a janitor. Just a great, friendly guy to be around who was incredibly respectful. And loved to crush pints

In a good way, not a dirty drunk kind of way.