Riftbound · Domain Pair
Calm and Chaos is a tricky pair built on moving units and winning combats with tricks. As of October 2026 it has four Legends, including Irelia, the most played Legend on the first day of the Los Angeles Regional Qualifier in September 2026.
Calm and Chaos is Calm (green) with Chaos (purple). Combat tricks and movement: Yasuo, Irelia, Vex and Riven. As of October 2026 it has 4 Legends: Yasuo, Unforgiven, Irelia, Blade Dancer, Vex, Gloomist and Riven, The Exile.
Chaos moves units where the opponent doesn't expect them and Calm wins the fights once they get there. Calm's combat tricks and Shield keep units alive, and Chaos's movement and Hidden cards let the deck pick its fights. It rarely trades evenly; it tries to make every combat one-sided.
The Legends lean on units. Yasuo, Unforgiven moves a friendly unit to or from your base. Irelia, Blade Dancer can ready a friendly unit whenever you choose it. Vex, Gloomist draws a card when you or an ally hold. Radiance's Riven, The Exile makes units you play to battlefields you control enter ready. Irelia was the most played Legend on the first day of the Los Angeles Regional Qualifier in late September 2026.
Strengths
Weaknesses
These start from what Riot's Deckbuilding Primer says each domain is good and bad at, which the guide to Riftbound's domains covers in full. A pair's Legend can shift them: a Legend that draws cards helps a pair whose domains don't.
As of October 2026, 4 Legends have exactly these two domains. Each one sets the same card pool, but their abilities point the deck at different plans.
Yasuo, Unforgiven
OGN-259/298
Pay 2 and exhaust to move a friendly unit to or from your base.
Irelia, Blade Dancer
SFD-195/221
When you choose a friendly unit, pay 1 Power and exhaust to ready it.
Vex, Gloomist
UNL-193/219
When you or an ally hold, exhaust to draw 1.
Riven, The Exile
RAD-149/167
Units you play to battlefields you control enter ready.
| Legend | Set | Every card of the champion |
|---|---|---|
| Yasuo, Unforgiven | Origins | Yasuo cards |
| Irelia, Blade Dancer | Spiritforged | Irelia cards |
| Vex, Gloomist | Unleashed | Vex cards |
| Riven, The Exile | Radiance | Riven |
Every Riftbound Legend lists all of them by domain pair, with each one's ability and price.
Every two-domain Calm and Chaos card printed so far is a Signature card. Each carries one champion's tag, so it only goes in a deck whose Legend has that tag, and a deck can hold at most 3 Signature cards in total. Riftbound Signature cards explains the rule.
Last Breath
OGN-260/298
Last Breath: ready a unit and deal its Might to an enemy
Defiant Dance
SFD-196/221
Defiant Dance: +2 Might to one unit, -2 to another
Shadow
UNL-194/219
Shadow: enters ready at a battlefield, stuns an attacker
Blade of the Exile
RAD-150/167
Blade of the Exile: Equipment you can equip by exhausting a unit
Most of a Calm and Chaos deck is single-domain cards, from either half. These show what each half brings: the first two are Calm, the last two Chaos.
Start with the Legend, since it decides the plan, then fill the main deck from both domains and split your 12 runes between Calm and Chaos. A reasonable starting point is to count the Calm and Chaos symbols in your costs and give more runes to the domain with more of them.
The guide to building a Riftbound deck covers the full rules. TurnZero HQ's Deck Lab marks a deck Not legal if a card or rune is outside your Legend's domains, and the decks players have published are at Riftbound decks, searchable by deck name or by a card in the deck.
As of October 2026, 4: Yasuo, Unforgiven, Irelia, Blade Dancer, Vex, Gloomist and Riven, The Exile. A Legend sets your deck's two domains, so these are the only Legends that can lead a Calm and Chaos deck.
Any card whose domains are all Calm or Chaos: cards with only Calm, only Chaos or both, plus cards with no domain, such as battlefields. Every two-domain Calm and Chaos card printed so far is a Signature card, which also needs your Legend's champion tag, and all 12 of your runes must be Calm or Chaos.
TurnZero HQ's Riftbound deck builder marks each deck Legal or Not legal for its format as you build, and shows your rune odds. Free to start.
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