Leona is the sort of deck players dismiss right before it starts stealing matches from them. She is not the fastest deck in the format, and that can make the matchup feel deceptively comfortable at first. The problem is that Leona does not need to race you. She wants to make combat awkward, slow the battlefield map down, and then turn one well-timed defensive turn into a score swing you never recover from.
A note on how we write this. We don't publish a card-for-card Leona 'package' we can't verify from our own current data, and we won't send you to someone else's site to find one. What we give you is durable: the gameplan the Radiant Dawn deck is running, the cards in Leona's kit and what they do, and a counter plan keyed to mechanics. Read any card's exact text in the card database, build both sides in the deck builder, compare public shells in Riftbound decks, and map adjacent matchups on Riftbound Counters.
What We Can And Can't Tell You
We don't have a current, verified Vendetta decklist for Leona on record. So we won't reconstruct a tournament list from memory and dress it up as the live package — that stale guesswork is exactly what this site refuses to publish. What we can tell you with confidence is what her kit does and what her deck is trying to do, because that identity is stable even when the exact list moves.
Editorially she reads as a Calm/Order battlefield-tempo sleeper: playable in local play, but the current results don't support dedicated tournament preparation. That is also why she wins games she shouldn't — most rooms are still underprepared for her, and a counter plan built on 'here is what Leona is trying to do, and here is the kit that punishes loose play' keeps working long after any specific list has churned.
What Leona Is Trying To Do

Calm/Order Legend
Leona - Radiant Dawn
The identity: whenever she stuns one or more enemy units, she buffs a friendly unit. Stun does double duty — it neutralizes your unit and grows one of hers — so counters have to survive the stun turn.

Order Unit
Leona - Determined
In Leona's kit: Shield makes it a sticky +1 Might defender, and when it attacks it stuns an enemy unit here — turning every attack into a stun that feeds the buff trigger.

Calm Unit
Leona - Zealot
In Leona's kit: the closer. It enters ready when an opponent is within 3 of the Victory Score, and stunned enemy units at its lane drop to a minimum of 1 Might — so don't stall into a high-score grind.
Her legend, Leona - Radiant Dawn, reads: when you stun one or more enemy units, buff a friendly unit. That single line is the whole engine. Stun is the currency, and a stunned unit deals no combat damage this turn, so every stun does two jobs at once — it neutralizes your attacker or blocker and hands Leona a buff on one of her own units. She uses that to win fights she shouldn't, stabilize a board that looks like it's losing, and grind battlefield control until the map is hers.
Boiled down, Leona wants three things:
- A board that survives long enough to matter.
- A combat step where a stun blows you out and buffs her at the same time.
- A battlefield turn where your attack no longer converts into points.
The counter thesis is easy to say and hard to execute: don't let the game become the slow, reversible board-control pattern she is built to author. The more normal and fair the game feels, the more likely she is to find the turn that locks a battlefield down.
Leona's Kit — What To Respect
These are the legend-locked pieces built around the Radiant Dawn stun trigger. Naming them is not the same as claiming a given list runs a specific count of each — kits vary list to list — so respect them for what they do, and confirm the exact wording in the card database.
- Zenith Blade is her signature Action: stun an enemy unit at a battlefield, then optionally move a friendly unit to that battlefield. It is a stun-and-reposition tool in one card — it can switch off your key attacker, slide a fresh blocker into the lane, and trigger the Radiant Dawn buff, all on your least convenient turn.
- Leona - Determined has Shield, so it is +1 Might while defending and sticks around as a blocker, and when it attacks it stuns an enemy unit there. It turns every attack into a stun, feeding the buff trigger while it eats your best defender.
- Leona - Zealot is the late-game lock. If an opponent's score is within 3 points of the Victory Score it enters ready, and stunned enemy units at its battlefield have -8 Might, to a minimum of 1. When you are close to winning, a stunned unit isn't just silenced — it is shrunk to almost nothing, so the fight you needed to close the game evaporates.
The through-line: Leona's kit is stun, a stun-on-attack body, and a closer that punishes you for being ahead. Every counter idea below comes back to not over-relying on a single unit a stun can neutralize.
The Leona Counter Rule
Do not let Leona take the game into a 'fair' board-control pattern. That is the biggest mistake in the matchup. Players see a slower Order deck and start trading politely — which is exactly what Leona wants. The counter rule is simple: make Leona answer your pressure before she gets to author the pace of the game.
Leona Counter Plan
1. Force Her To Stabilize Early
Leona is much stronger when her first meaningful turn is proactive instead of reactive. If you let her set up without stress, the stun effects and buff triggers become far more punishing. Cheap units, early battlefield presence, and attacks that demand action now all matter more than saving every answer for a hypothetical late-game swing. You don't need to overextend blindly — you need to make sure Leona is not spending the first few meaningful turns getting free development.
2. Respect The Stun Turn, Not Every Small Exchange
A lot of players give Leona too much credit on small combat steps and then too little on the actual swing turn. Don't burn your best card just because she might have a trick. Do identify which combat step would actually flip the battlefield and trigger her buff — that is the one to disrupt with recall, removal, a challenge, or your own tempo card. Leona beats sloppy timing; she is much more manageable when you save your real answer for the turn that matters instead of every turn that looks annoying.
3. Never Hang A Must-Win Fight On One Stunnable Unit
Stun only switches off one unit at a time. If your whole plan for a battlefield is a single big attacker, one stun neutralizes it and buffs her defender in the same beat — the worst exchange in the matchup. Attack with more units than she can stun in a turn, or make the unit you commit expendable enough that losing it to a stun doesn't lose you the game. Width and redundancy are how you make her stun a speed bump instead of a blowout.
4. Deny The Zealot Window
Leona - Zealot rewards a slow, high-score grind: it enters ready when an opponent is within 3 points of the Victory Score and shrinks stunned units at its lane to a minimum of 1 Might. If you drift into a long game and stall out near the finish, you hand her the exact turn where a stun makes your board worthless right as you're trying to close. Either close before the score creeps into that window, or keep enough uncommitted, un-stunned pressure that a single lane lock doesn't decide the game.
5. Plan Around Equipment And Gear Turns
When Leona gets a clean equipment or lock turn on the right board, the game suddenly stops feeling fair. You cannot always answer every piece, but you can ask better questions before they land: is this the battlefield I can afford to lose temporarily? Can I make the carrier matter less? If a lock turn happens next, what board state do I need now so it is only annoying instead of fatal? That planning matters more than trying to win every fight immediately.
Best Tools Into Leona
The best Leona counters usually come from four buckets:
- Early contest units that keep her from stabilizing for free.
- Tempo cards that break the one big control turn she is setting up.
- Threats that score through interaction instead of folding to one stun or one lock effect.
- Flexible removal or challenge effects that punish the actual unit carrying the turn.
Leona is one of those matchups where a very average-looking proactive card is often better than a very clever reactive one.
Sideboard Plan Into Leona
If you use a sideboard, check the current tournament rules for its size, then build a real plan instead of a pile of maybes. A strong first Leona board leans on:
- Early pressure cards or cheap units that punish slow hands.
- Tempo breakers that interrupt her best battlefield-control turn.
- Answers for the unit carrying the turn — the stun-on-attack body or the piece enabling a lock.
- A recovery card if your deck can get slowed down by repeated interaction.
- A flex slot for your local room, especially if the Leona lists near you lean more midrange or more gear-heavy.
Do not overboard into only anti-control cards. If you cut too much pressure, you make her deck better.
Turn-By-Turn Counter Plan
Turns 1-2: Take The Early Battlefield
Play to the board and make Leona spend her first meaningful turns reacting. A slow opening lets her develop for free and hold every stun for the fight that matters. Your early plays don't need to win — they need to make her stabilize on your schedule instead of hers.
Turns 3-4: Identify The Swing Stun
This is where a stun starts changing the score. Figure out which combat actually flips a battlefield and buffs her, and spend your good answer there. Don't react to the first annoying stun on reflex — make her show the line, then break the part that converts into points.
Turns 5-6: Keep Pressure Wide
If you funnel your whole finish into one lane, a single stun and buff can erase it. Keep threats spread so no one stun decides the turn, and keep an eye on the score — the closer it creeps to the finish, the more a Zealot lane can shrink your stunned board.
Late Game: Don't Drift Into Her Grind
A long, fair game is Leona's home field. If she is untapped and comfortable and the score is inching toward the window her closer wants, you have already lost the pace battle. Tighten the clock, keep un-stunned pressure alive, and force the game to end before her stun-and-lock top end comes online.
Matchup Plans By Archetype
Aggro And Pressure Decks
Your job is to make Leona spend resources defensively. Don't race blindly; force her to answer a battlefield before her best setup turn is ready, and keep one cheap interaction piece for the first swing that would actually change the score. Attack wide so a single stun can't blank the turn.
Midrange Decks
You usually have the cleanest counter tools, but you can still lose by trading too fairly. Identify the unit carrying the turn, hold your premium answer for the swing stun, then turn the corner immediately instead of passing back with no pressure.
Control Decks
Do not keep hands that only become good after the game is already stable. You need early speed bumps, one efficient answer, and a plan to stop the stun turn from becoming repeated points. A slow, reversible game is exactly what Leona is built to win.
Engine And Combo Decks
Buy one clean setup turn without giving up the whole map. If your engine takes time, pair it with early contest bodies or cheap disruption so Leona can't choose every fight before your payoff is live.
Matchup Mistakes To Avoid
These are the mistakes that make Leona feel unbeatable when she is not:
- Trading too politely and letting her own the pace of the game.
- Over-respecting every small trick instead of the actual swing stun.
- Failing to pressure the first battlefield window.
- Hanging a must-win fight on one stunnable unit.
- Drifting into a slow, high-score grind that turns on her late-game lock.
- Cutting too many proactive cards after sideboard.
Build And Test On RiftStorm
Turn this into reps, not just reading. Everything here is buildable with our own tools:
- Search Leona's kit in the card database to read the exact wording on Radiant Dawn, Zenith Blade, Leona - Determined, and Leona - Zealot.
- Clone a shell in the deck builder and goldfish the counter plan — pay attention to which of your fights survive a single stun.
- Compare community lists in Riftbound decks to see how other pilots build and attack the Calm/Order stun shell.
- Pair this with adjacent matchups on Riftbound Counters.
If you open one of our counter shells, treat it as a RiftStorm testing shell — a starting point built from card roles, not a tournament decklist — and tune it against what you actually see.
Testing Checklist
Run at least five focused games before calling the matchup solved:
- Can your opening hand affect the first meaningful battlefield?
- Which exact combat step forces your first bad trade, and can you attack around it?
- Does your best answer work before points are scored, or only afterward?
- Can you pressure a second battlefield while holding interaction?
- Can you close before the score drifts into the window her late-game lock wants?
Bottom Line
Leona is a real sleeper because she wins in a way many rooms are still underprepared for. She is not trying to be the flashiest deck in the format. She is trying to make your sequencing feel bad — one stun at a time, each one buffing her — until the battlefield belongs to her.
If you want to beat Radiant Dawn, do not drift into her kind of game. Make her stabilize early, save your real answer for the real stun, keep your pressure wide so no single stun decides a turn, and end the game before her late-game lock comes online. That is how Leona starts looking mortal again.