Riftbound Radiance: Best Cards, Champions & Early Meta Picks

Short answer: the Riftbound Radiance cards we're most interested in testing are Seraphine, Not Alone; Seraphine's Legend, Starry-Eyed Songstress; Ekko's Legend, Boy Who Shattered Time; Orianna's Legend, Lady of Clockwork; and Ziggs' Legend, Hexplosives Expert. Each offers a distinctive deck-building direction, from spell discounts and Recruit synergy to temporary units, animated Gear, and battlefield pressure. These are early competitive picks, not established tournament rankings.

Riftbound: Radiance is the fifth main expansion for Riot Games' League of Legends trading card game, releasing October 23, 2026. With nine new Legends, new mechanics, collectible card treatments, and additional support for existing strategies, Radiance gives players plenty of reasons to reconsider their decks.

Here's our guide to the best Riftbound Radiance cards to watch, the Champions worth building around, and the strategies that could influence the early competitive metagame.

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Quick Answer: Which Radiance Cards Should You Watch?

Our early recommendation: Start by testing Seraphine, Ekko, and Orianna if you enjoy building around specific interactions. Players who prefer unusual battlefield pressure should investigate Ziggs, while Evelynn offers another direction for Hidden-focused strategies.

These selections reflect interesting revealed abilities and possible applications. They do not establish which cards will have the highest win rates after release.

What Is Riftbound Radiance?

Radiance is the fifth major expansion for Riftbound, following Origins, Spiritforged, Unleashed, and Vendetta.

The expansion embraces the music and performance themes associated with League of Legends, including familiar groups such as K/DA and Heartsteel.

Alongside its collectible artwork and character-focused releases, Radiance introduces new gameplay interactions that could change how players construct decks and approach individual battlefields.

Riot Games has confirmed the following release details:

• Set Name: Riftbound: Radiance
• Set Code: RAD
• Release Date: October 23, 2026
• Pre-Rift Events: October 16–22, 2026
• Main Numbered Set: 167 cards
• New Legends: Nine
• New Keywords: Deploy, Show Off, and Disarm
• Main Products: Booster Packs, Booster Displays, Showdown Decks, and Radiance Vault

For competitive players, the biggest attraction is the opportunity to experiment with nine new Legends and a range of supporting cards.

For collectors, Radiance also includes alternate-art cards, special character treatments, and a new Ultimate Rare battlefield.

Best Riftbound Radiance Cards and Champions to Watch

When evaluating a new trading card game expansion, the most exciting card is not necessarily the strongest.

A card's competitive value depends on its cost, consistency, supporting cards, and ability to help win games against established strategies.

With that in mind, these are the Radiance cards and Legends we're most interested in testing.

1. Seraphine, Not Alone — Recruit Synergy

Seraphine, Not Alone is one of Radiance's most recognizable cards and an important early reveal for the expansion.

The card introduces Recruit, giving players another mechanic to consider when constructing unit-focused decks.

Strategies built around multiple units can be powerful when their supporting cards work together efficiently. However, they can also struggle when opponents disrupt their development or force unfavourable battlefield engagements.

Why Seraphine is worth watching:

• Recruit creates additional possibilities for unit-based strategies.
• Coordinated units may benefit from other Radiance support cards.
• Seraphine provides a natural starting point for players interested in the set's new mechanics.
• The strategy encourages careful sequencing and resource management.

Early verdict: Seraphine, Not Alone is one of our priority cards for testing Recruit strategies. Its long-term competitive importance will depend on how effectively the complete supporting package performs.

2. Starry-Eyed Songstress — Spell Cost Reduction

Starry-Eyed Songstress is Seraphine's Legend card and offers a particularly interesting ability for players interested in spell-focused strategies.

By exhausting the Legend alongside three of your units, you can reduce the Energy cost of a spell by two.

This creates an important deck-building question: can the spell discount provide enough value to justify exhausting multiple units?

In the right circumstances, reducing a spell's cost could enable stronger turns or allow players to combine actions that would otherwise require additional resources.

However, exhausting units also carries an opportunity cost. Those units may be needed for other actions or battlefield engagements.

What we're watching:

• Whether spell discounts enable particularly efficient turns.
• Which spells benefit most from the reduction.
• How easily the deck can maintain enough units to use the ability.
• Whether the strategy can remain competitive while committing resources to its engine.

Early verdict: Starry-Eyed Songstress is one of Radiance's most interesting Legends for creative deck builders. The ability is distinctive, but its effectiveness will depend heavily on the supporting deck.

3. Ekko, Boy Who Shattered Time — Temporary Unit Advantage

Ekko's Legend, Boy Who Shattered Time, introduces an interesting interaction with Empower.

Once empowered, Ekko can remove that empowered state to reduce the cost of the next unit you play that turn. The trade-off is that the discounted unit is killed at the end of the turn.

This creates opportunities for powerful temporary plays, but also introduces a significant drawback.

A discounted unit can be valuable when it immediately influences a battlefield, creates an important effect, or helps complete a decisive turn.

However, simply playing a large unit for less Energy is not enough if that unit disappears before producing meaningful value.

What makes Ekko interesting:

• Potentially powerful cost reduction.
• Interactions with units that provide immediate value.
• Opportunities for aggressive or carefully timed turns.
• Deck-building decisions around Empower and resource efficiency.

Early verdict: Ekko could reward players who enjoy timing-based strategies and unusual combinations. We would prioritize testing units that can generate immediate value before the temporary unit is lost.

4. Orianna, Lady of Clockwork — Turning Gear Into Units

Orianna's Legend, Lady of Clockwork, introduces one of Radiance's more unusual strategic possibilities.

At the start of your Main Phase, you can pay one Energy to temporarily turn one of your Gear cards into a unit, with Might equal to that Gear's Energy cost.

This opens the door to decks that use Gear for more than its conventional role.

Rather than viewing Gear only as supporting cards, Orianna encourages players to consider how those cards might contribute to battlefield presence.

Why we're watching Orianna:

• Gear cards gain additional strategic applications.
• Existing equipment-focused cards may deserve renewed attention.
• The Legend creates unusual deck-building decisions.
• Players can experiment with balancing Gear utility and unit development.

The main challenge will be efficiency. A deck that spends too many resources setting up Gear may struggle against opponents who develop the battlefield more quickly.

Early verdict: Orianna is one of our favourite Radiance Legends for experimentation. Whether the strategy becomes competitive will depend on the quality of the available Gear and how efficiently the deck can use them.

5. Ziggs, Hexplosives Expert — Bomb Tokens and Battlefield Pressure

Ziggs brings an explosive new strategy to Radiance through his Legend, Hexplosives Expert.

His ability allows players to spend one Energy and one Power of any domain, then exhaust the Legend to play a Bomb token to a battlefield.

This creates a distinctive approach to battlefield interaction.

Instead of evaluating Ziggs solely through conventional unit combat, players need to consider how Bomb tokens influence their tactical decisions and the opponent's available responses.

Why Ziggs is interesting:

• Bomb tokens introduce additional battlefield considerations.
• The Legend provides a repeatable ability with a defined resource cost.
• Players can explore strategies built around pressure and disruption.
• Ziggs offers a different approach from traditional unit-focused decks.

Early verdict: Ziggs is worth testing for players interested in proactive battlefield strategies. His competitive value will depend on whether the Bomb package generates enough advantage for the resources invested.

6. Evelynn, Agony's Embrace — Hidden Card Synergy

Evelynn's Legend, Agony's Embrace, supports strategies involving cards played from face down.

Once each turn, playing a card from face down can provide additional card draw, with a discard requirement when the effect occurs during an opponent's turn.

This creates an interesting relationship between Hidden cards, timing, and hand management.

Card draw can be valuable, but the overall strategy still needs enough efficient cards to contest battlefields and convert additional resources into victories.

What to evaluate:

• How consistently the deck can trigger the Legend.
• Whether the additional card draw produces meaningful value.
• How well Hidden cards perform against different opponents.
• Whether the strategy can maintain battlefield pressure.

Early verdict: Evelynn is an interesting option for players who prefer reactive or interaction-focused decks. Her Showdown Deck also provides a themed starting point for exploring the strategy.

7. Neeko, Blending In — Flexible Deck-Building Potential

Neeko, Blending In is another particularly interesting Radiance card because it is a domainless Champion unit.

Unlike Champion units tied to specific domains, a domainless card offers broader deck-construction possibilities.

That flexibility is worth examining because cards that fit into multiple strategies can become important competitive tools.

However, flexibility alone does not guarantee that a card will become a staple.

Neeko still needs to offer enough value compared with the alternatives available to each deck.

Early verdict: Neeko deserves attention as a potentially flexible addition across different strategies. We would evaluate her usefulness in existing decks before assuming she needs a dedicated archetype.

Other Radiance Cards Worth Testing

Some of the most important cards in a new expansion are not its featured Champions.

Flexible spells, efficient units, and useful Gear can become important because they improve existing decks without requiring players to adopt an entirely new Legend.

Here are several additional Radiance cards we would put on an early testing list.

These are cards worth investigating rather than guaranteed competitive staples. The strongest support cards may only become apparent after players test the complete set against established decks.

Which New Radiance Legend Should You Build Around?

Radiance introduces nine new Legends, each offering a different approach to deck construction.

Choosing the right one depends on the strategies you enjoy and the cards already available in your collection.

Our recommendation: Seraphine, Ekko, and Orianna are particularly interesting starting points for deck-building experimentation. However, players who already enjoy Hidden strategies should not overlook Evelynn, and those who prefer direct battlefield pressure may find Ziggs more appealing.

Riftbound Radiance Early Meta Predictions

Although Radiance has not yet established a post-release tournament metagame, the revealed cards suggest several developments worth watching.

Prediction 1: Synergy Decks Could Become More Important

Several Radiance Legends reward building around specific interactions.

Seraphine encourages coordinated unit development and spell efficiency, while Orianna provides a different approach through Gear.

If these strategies prove consistent enough, they could create competitive alternatives to more straightforward decks.

The biggest challenge will be maintaining battlefield presence while assembling the required combinations.

Prediction 2: Temporary Advantages Could Create Powerful Turns

Ekko's ability to discount a unit at the cost of losing it later introduces interesting tactical possibilities.

Strategies capable of extracting immediate value from temporary units may benefit considerably.

However, decks that rely too heavily on temporary threats could struggle in longer games if they fail to convert those plays into meaningful advantages.

Prediction 3: Hidden Strategies May Gain New Tools

Evelynn's Legend gives players another reason to investigate cards played from face down.

If the supporting package provides enough efficiency and flexibility, Hidden strategies could become more relevant.

Players should pay particular attention to how these decks perform against opponents capable of applying consistent battlefield pressure.

Prediction 4: Existing Decks May Benefit From Radiance First

One of the most common outcomes of a new trading card game expansion is that established decks receive useful upgrades before entirely new archetypes become optimized.

Radiance could follow this pattern.