Luck Rolls in D&D Can Help You Be a Better DM

As a DM, I usually shied away from extensive use of randomization during my tabletop roleplaying games. I tended was for story direction and what happened in a game to be guided by character actions as opposed to the roll of a die. That said, I chose to change my approach, and I'm very happy with the result.

A set of old-school polyhedral dice from the 1970s.
A classic array of D&D dice from the 1970s.

The Inspiration: Seeing a Custom Mechanic

An influential streamed game showcases a DM who regularly requests "fate rolls" from the players. The process entails selecting a polyhedral and defining consequences contingent on the roll. While it's at its core no unlike using a pre-generated chart, these get invented on the spot when a course of events has no clear outcome.

I opted to test this method at my own game, mainly because it seemed engaging and offered a break from my standard routine. The experience were remarkable, prompting me to think deeply about the ongoing tension between preparation and randomization in a D&D campaign.

A Memorable Session Moment

During one session, my group had survived a city-wide fight. When the dust settled, a player inquired after two friendly NPCs—a sibling duo—had survived. Rather than picking a fate, I let the dice decide. I asked the player to make a twenty-sided die roll. The stakes were: on a 1-4, both would perish; a middling roll, only one succumbed; on a 10+, they both lived.

The die came up a 4. This triggered a incredibly moving moment where the adventurers discovered the remains of their allies, still united in death. The party performed last rites, which was particularly meaningful due to prior story developments. In a concluding gesture, I decided that the remains were strangely restored, revealing a enchanted item. I randomized, the item's contained spell was perfectly what the group lacked to solve another pressing quest obstacle. You simply plan such perfect moments.

A game master running a focused roleplaying game with a group of players.
An experienced DM guides a story requiring both preparation and improvisation.

Sharpening DM Agility

This experience made me wonder if randomization and spontaneity are actually the beating heart of tabletop RPGs. While you are a prep-heavy DM, your improvisation muscles need exercise. Players often take delight in derailing the most detailed plots. Therefore, a effective DM must be able to pivot effectively and invent details in the moment.

Using similar mechanics is a great way to train these skills without going completely outside your preparation. The trick is to deploy them for small-scale circumstances that have a limited impact on the campaign's main plot. For instance, I would not employ it to decide if the central plot figure is a traitor. However, I would consider using it to figure out whether the PCs arrive right after a major incident takes place.

Enhancing Player Agency

Spontaneous randomization also works to maintain tension and create the sensation that the game world is dynamic, evolving in reaction to their choices in real-time. It prevents the feeling that they are merely pawns in a rigidly planned story, thereby bolstering the cooperative foundation of storytelling.

This philosophy has always been part of the original design. The game's roots were reliant on random tables, which suited a game focused on exploration. Although modern D&D often focuses on story and character, leading many DMs to feel they need exhaustive notes, it's not necessarily the best approach.

Striking the Healthy Equilibrium

Absolutely no problem with thorough preparation. But, there is also nothing wrong with letting go and allowing the dice to decide some things instead of you. Direction is a big factor in a DM's responsibilities. We need it to facilitate play, yet we often struggle to cede it, even when doing so can lead to great moments.

My final advice is this: Do not fear of letting go of your plan. Embrace a little improvisation for inconsequential outcomes. It may discover that the surprising result is infinitely more memorable than anything you might have scripted in advance.

Nicole Gilbert
Nicole Gilbert

Elara is a seasoned academic mentor with a passion for helping students excel in their educational journeys and professional endeavors.