The Game That Built the Genre: How Dominion Created the Deck-Builder

by Jude Goodwin © Gifts & Games for Card Players

In 2008, the tabletop gaming world experienced a quiet revolution when designer Donald X. Vaccarino introduced Dominion at the Essen SPIEL fair in Germany. Published by Rio Grande Games, Dominion flipped the traditional card-game formula entirely on its head. Rather than playing with a prebuilt deck, the act of building your deck became the core mechanism of the game itself.

Our Story

My daughter and I have played Pokemon the Trading Card Game for many years, starting when she was just five years old and needed me to read the cards for her (and make the Pokemon sounds). In Pokemon TCG and others like Yu Gi Oh! and Magic the Gathering, players build their decks prior to playing the game. When you sit down to play, you already have your best deck, or what you hope is your best deck, ready to go. A player could construct their own deck from a personal card collection, or purchase a premade deck. I always liked purchasing past years’ championship decks as a way to learn the latest play techniques and newest cards.

Recently I thought I’d like to design a board game and so started to research different kinds of game mechanics, and I came across some youtubers discussing Deck Building Game mechanics and the whole idea struck a chord, I’m going to design a deck building game!

But to do this, I needed to go back and study the mechanics of the very first ever deck building game. Which came along surprisingly recently! 2008. Almost 15 years after Pokemon TCG was released. Here then is a bit of background and information on Dominion.

What Exactly Is Deck-Building?

Unlike collectible card games where you craft a deck ahead of time from your entire collection, a deck-building game starts every player on equal footing with a small, basic deck—usually consisting of weak currency and low-value cards. As the game progresses, you use these starting resources to purchase stronger, more specialized cards from a shared central marketplace. These newly acquired cards go into your discard pile, and whenever your draw deck runs empty, you shuffle your entire discard pile to create a fresh, expanded draw deck. Through this continuous loop of acquiring cards and reshuffling, your modest 10-card deck dynamically grows into a customized, high-powered engine tailored to your strategy over the course of the game.

The Engine of Innovation: The ABC Cycle

At its heart, Dominion operates on an extraordinarily simple, elegant turn structure often summarized as ABC:

1. Action: Play one Action card from your hand (which may grant additional actions, draws, buys, or coins).
2. Buy: Spend accumulated coins to purchase a card from the central market (“the Supply”).
3. Cleanup: Discard everything played and unplayed from your hand, then draw five new cards from your personal deck.

Whenever a player’s draw pile empties, they shuffle their discard pile—which now contains all the newly purchased cards—to form a fresh draw deck. This continuous cycle ensures that every decision made at the market directly impacts future options, creating a tangible feeling of growth and acceleration throughout a 30-minute session.

A crucial strategic element in Dominion is managing deck dilution. Victory Point cards (Estate, Duchy, Province) are required to win the game, yet they offer no actions or currency during play. Every Victory card purchased clogs the engine, forcing players to carefully time when to transition from building purchasing power to hoarding victory points.

Infinite Combinations: The Kingdom Setup

What made Dominion instantly captivating was its variable setup. A standard game uses only 10 specific Action card types selected from a larger pool in the box.

Because any combination of 10 Kingdom cards alters the strategic landscape, no two games feel identical:

• A setup with Village (+2 Actions, +1 Card) and Smithy (+3 Cards) encourages massive card-drawing chain reactions.
• A setup featuring Chapel allows players to aggressively trash weak starting cards (Copper and Estates), creating ultra-lean, high-efficiency engines.
• A setup with attack cards like Witch forces opponents to gain useless “Curse” cards, slowing down competing engines.

This modularity provided virtually endless replayability right out of the base box, setting a new benchmark for card game design.

The Deck-Building Explosion

Dominion did not just win the prestigious Spiel des Jahres (Game of the Year) in 2009; it created a brand-new subgenre overnight. Designers across the industry adapted Vaccarino’s core concept into various thematic directions:

• Lineup Drafting: Games like Ascension and Star Realms replaced Dominion’s fixed stacks of supply cards with a dynamic, constantly shifting center row.
• Hybrid Mechanics: Titles like Clank! combined deck-building with board navigation, while modern hits like Dune: Imperium merged deck-building directly with worker placement and area control.
• Digital Rogue-likes: Video games such as Slay the Spire took the deck-building framework into single-player digital arenas, generating an entirely new genre of video games.

An Enduring Classic

Over 15 expansion sets and numerous second-edition revisions later, Dominion remains a foundational cornerstone of modern board gaming. While newer titles have added board movement, narrative campaigns, and miniature combat on top of the deck-building framework, Vaccarino’s 2008 masterpiece remains unmatched in its pure, distilled focus on card synergy, mathematical efficiency, and strategic pacing.

Resources

If you’re looking for a How To Play Dominion book, publishers Rio Grande Games have provided a nice PDF, you can download it by clicking here

If you want to try playing this game online you can do here

On Steam – store.steampowered.com/app/1131620/Dominion/

On Web – dominion.games/

If you want to purchase Dominion – here are some links.

On Amazon.ca here

With expansions on Amazon here

Note, iAmazon links include our ‘affiliate’ number. Thank you for your support. We do not affiliate with any other shops at this time.

If you want to watch some short videos you can watch the Rules Girl (or do a search on Youtube for Hoe to Play Dominion – there’s tons of videos)

• The Rules Girl – How to Play Dominion in 3 Minutes (YouTube): Extremely concise, visually crisp, and gets straight to the point without any filler. Excellent for a quick refresher.