Without limits, the power is boring. For a tease dynamic, add:
"You can freeze time for exactly 60 seconds per day. Today, you see your best friend about to sign a contract that will ruin their life. But your arch-rival is also frozen — and they're holding a lighter to a gas leak. What do you do in the freeze, and how do you tease both of them into better choices?"
That is the ultimate adventure. Not stopping the world. Just pausing long enough to leave a secret no one else will ever find.