Boon of Destruction (5e Epic Boon)

You have mastered the ways of destruction. Choose one type of attack from: Melee, Range, and Spell.

You deal double damage to objects and structures using the type of attack you chose.
When you make an attack using the type of attack chosen, you can choose to automatically critical hit without having to roll for the attack. You regain the ability to do so after a long rest.

You can take this boon more than once, each time you do you must choose a different attack type.