Marvel’s Cinematic Universe wouldn’t be what it is today without its penchant for credits scenes. The franchise owes its interconnected, episodic narrative to its many teasers: they’ve helped set up countless future storylines, introduce new characters, and simply deliver fun punchlines. They’re not always worth the wait, but Marvel’s had 15 years to perfect its formula, and the Multiverse Saga seems to have things down to a science again.
