Heroes Hub · Faction Origins
Duel of Champions didn't invent its six factions from nothing. Academy, Haven, Inferno, Necropolis, Sanctuary, and Stronghold each pull their identity from a town alignment the wider Heroes of Might and Magic series has used for decades, and this page walks through that lineage one faction at a time.
The Heroes of Might and Magic series has used a consistent set of town alignments since the mid-1990s: mostly the same six or seven identities, reskinned and rebalanced across entries but rarely reinvented outright. When Duel of Champions needed factions for a card game, it didn't start from a blank page. It pulled from that same well, keeping the broad strokes of each alignment's identity, playstyle, and iconography while reworking the specifics to fit a two-player card format instead of a hundred-turn strategy campaign. What follows is that lineage, faction by faction, at the level of "same broad archetype," not a precise, version-by-version family tree.
Reading it faction by faction also explains a few things Duel of Champions never spelled out directly on its own card text: why certain factions shared visual motifs with games players may have encountered elsewhere, why some faction names carry over almost unchanged while others clearly went through a rename, and why the roster as a whole lines up so neatly with six distinct playstyles instead of feeling arbitrary.
Academy channels the series' long-running mage-tower tradition, the strand of Heroes of Might and Magic towns built around magic research, spellcraft, and out-preparing an opponent instead of overpowering them directly. Across the mainline games, that tradition has gone under a few different names and visual treatments over the years, towers full of wizards, golems, and arcane machinery, but the throughline has stayed consistent: a faction that wins by knowing more than the other side, not by hitting harder in a straight fight. Spell variety, utility effects, and careful sequencing tend to matter more here than raw stat totals. Duel of Champions' Academy faction keeps that same identity intact, built around tempo and spellcraft over brute force, rewarding a player who plans two or three turns ahead over one who just plays the biggest card in hand.
Haven descends from the series' human, knight-and-cleric town, the archetype most Heroes of Might and Magic players think of first: disciplined soldiers, holy magic, and a defensive, steady playstyle built to grind out a long game, not rush one. It's usually the franchise's most approachable faction, mechanically and thematically, which is part of why it tends to get recommended to new players across both the mainline strategy games and card-game spin-offs. Duel of Champions' Haven faction carries that same reputation forward: steady defense, reliable value, and few traps for a player still learning how a turn is supposed to go.
Inferno traces back to the series' demon town, a faction of infernal aggression built to punish a slow start and snowball an early advantage before an opponent can stabilize. The mainline games have consistently framed this alignment as the fastest, most punishing archetype in the roster, full of imps, hellhounds, and worse the deeper an army pushes. Duel of Champions' Inferno faction carries that same reputation into card-game form: high pressure, low patience, and very little room for a defensive misstep in the opening turns.
Necropolis is the clearest one-to-one link in the whole roster: it's a name the mainline Heroes of Might and Magic series has used for its own undead town across multiple entries, not just a thematic echo dressed up under a different label. Both the mainline version and Duel of Champions' Necropolis faction lean on the same identity, attrition, resource drain, and armies that get stronger the longer a fight drags on, which is exactly the kind of long-game grind an undead faction is supposed to represent.
Sanctuary comes from the series' naga-led, water-aligned town tradition, a faction built around evasive, hard-to-pin-down units, not a straightforward damage race. That elusive, serpent-and-sea identity carries over cleanly into Duel of Champions' Sanctuary faction, which plays a tempo game built on resilience and evasion instead of brute force on one end or a defensive wall on the other.
Stronghold pulls from the series' orc and barbarian town tradition, the roster's most straightforwardly physical faction: overwhelming force, big stat lines, and a playstyle that doesn't ask much of a player beyond committing to the fight and swinging first. Duel of Champions' Stronghold faction keeps that same brute-force identity intact, built to overpower an opponent through raw power, not a clever plan or a long game.
None of these six pairings are meant to be read as an exact, version-by-version genealogy. They're the same broad archetypes the wider Might and Magic franchise has reused across its games for three decades, adapted into a card-game format with its own rules and its own balance considerations. A player who only ever touched Duel of Champions can still spot the family resemblance the moment they see one of the mainline games in motion, and that's really the point of laying all six out side by side like this.
For the bigger picture of how the whole franchise fits together, the Heroes of Might and Magic series guide is the place to start, and the factions hub covers how each faction actually plays inside Duel of Champions itself. The Olden Era and III Remake pages round out the rest of what's currently happening across the wider franchise.
Yes, loosely. Each of the six factions draws its core identity, playstyle, and iconography from a town alignment the wider Heroes of Might and Magic series has used for decades, though none are exact one-to-one recreations.
Academy pulls from the series' mage-tower tradition, a spellcraft-focused faction built around out-preparing an opponent, not overpowering them in a straight fight.
Yes. Necropolis is one of the few factions where Duel of Champions kept the exact name the mainline series has used for its undead town across multiple entries, not just the general theme.
Because it was built from the same source material. Duel of Champions didn't invent six new identities — it adapted the wider franchise's existing town alignments into a card-game format, keeping the archetypes recognizable to anyone who knows the mainline strategy games.
Sanctuary draws from the series' naga-led, water-aligned town tradition, which is why its Duel of Champions incarnation leans on elusive, hard-to-pin-down units rather than a straightforward damage race.
All six trace back to a recognizable town alignment from the wider series, though the closeness of that match varies. Necropolis is closer to a direct match than most; others share an archetype and identity without sharing every specific detail.
Each faction's own page on the factions hub covers its specific playstyle, strengths, and general strategic identity inside Duel of Champions itself, beyond just its Heroes of Might and Magic ancestry.