AI Overview: Mirror is an Epic spell in Clash Royale that copies the last card you played for 1 more elixir. It does not appear in your starting hand, and it unlocks in Arena 15. RoyaleTracker’s best Mirror deck won 47.8% in October 2026, and no printed list reached 48%. SeeMeta lists no 2026 balance change for it.
Last Updated: October 2026
Key Points:
- Mirror copies your last card played for +1 elixir, and it does not appear in your starting hand.
- It is an Epic spell and unlocks in Arena 15 (Miner’s Mine).
- It has no Evolution and no Hero version.
- SeeMeta lists no 2026 balance change for Mirror.
- RoyaleTracker’s best Mirror deck won 47.8% over 1,300 battles, and no printed list won 48% or more.
Table of Contents
What Mirror Does
The short version: Mirror is an Epic spell. RoyaleTracker’s card text says it mirrors your last card played for +1 elixir, and it does not appear in your starting hand. It unlocks in Arena 15 (Miner’s Mine), and it has no Evolution or Hero.
Play a card, then pay one extra elixir to play it again. A 4-elixir troop becomes a 5-elixir copy.
| Stat | Value |
| Elixir cost | Last card played + 1 |
| Rarity | Epic |
| Type | Spell |
| Unlocks | Arena 15 (Miner’s Mine) |
| Evolution / Hero | None |
| 2026 change | None listed (SeeMeta) |
Mirror has no 2026 change, and every printed list wins under 48%. If Supercell wants it back in the meta, a lower surcharge is the simplest lever. The negative effect: a cheaper Mirror also makes every strong card stronger, so the nerfs to the card it copies would need to land harder.
Best Mirror Decks Right Now
RoyaleTracker printed eight Mirror decks. The best, an Evo Wizard and Evo Furnace list with Minion Horde and Sparky, won 47.8% over 1,300 battles. The weakest won 44.0%.
The pattern: five of the eight lists run a Furnace, and four run Mega Knight. No list won 48% or more. The tracker counts Mirror as zero elixir when it prints the average, so the cost column below runs lower than the true average. What it means: Mirror shows up in mid-weight decks, and none of them found a winning formula.
| Build | Cards | Avg elixir | Win rate (sample) |
| Evo Wizard, Evo Furnace and Sparky | 4.3 | 47.8% (1.3k battles) | |
| Evo Wizard, Mega Knight and Lightning | 4.5 | 46.9% (1.1k battles) | |
| Evo Valkyrie, Ram Rider and Mega Knight | 3.8 | 46.2% (686 battles) | |
| Evo Witch, Evo Firecracker and Bowler | 3.9 | 45.1% (1.1k battles) | |
| Evo Firecracker, Evo Furnace and Giant Skeleton |  3Evo Firecracker 4Evo Furnace 4Hero Mini P.E.K.K.A 6Giant Skeleton 3Royal Ghost 4Goblin Demolisher ?Mirror 3Clone | 3.4 | 44.9% (1.4k battles) |
| Evo Furnace, Battle Ram and Mega Knight | 3.8 | 44.9% (947 battles) | |
| Evo Barbarians, Evo Skeleton Army and Goblin Hut | 3.4 | 44.5% (735 battles) | |
| Evo Mega Knight, Evo Furnace and Freeze | 3.9 | 44.0% (1.2k battles) |
Try it yourself: open the Clash Royale Deck Builder with the Evo Valkyrie, Ram Rider and Mega Knight build in the table above, 46.2% in the tracker sample (686 battles), already loaded. It averages 3.8 elixir (Mirror counted as zero, as the tracker does). Swap Goblin Curse for Zap to cover swarms.
How to Play Mirror
- Mirror your win condition. After a successful push, copy it for a second wave.
- Mirror on defense. If a defensive card just won an exchange, copy it for the next push.
- Plan the order. Mirror needs a card played right before it, so you cannot cast it first.
- Count the extra elixir. A 7-elixir Mega Knight becomes an 8-elixir copy.
- Do not Mirror a spell by habit. The copy costs more than the original.
The move: next game, play your tank, wait for it to cross the bridge, then Mirror it behind the first push.
No printed Mirror list wins over 48%, and five of the eight run a Furnace, which lost range on June 1. The negative effect: when the supporting cards get weaker, a Mirror deck loses its edge, and players burn through a slot that a simpler card could fill.
How to Counter Mirror Decks
- Watch the last card. Whatever they play before Mirror is the card that gets copied.
- Respond to the first push at full strength. A weak answer lets the copy arrive on top of it.
- Count their elixir. A copy costs one more than the original, so they run out sooner.
- Use a spell on the copy. Rocket or Lightning handles both units if they cluster.
The catch: do not overcommit to the first push. The second one arrives right behind it.
Is Mirror Worth Using Now?
Is it worth it? Probably not. All eight printed lists won under 48%. The catch: SeeMeta shows no change to Mirror itself in 2026, so the card is not being fixed.
What to remember: Mirror is a fun tool, but no printed list with it won 48% or more.
Mirror copies whatever you played last, so every change to another card reaches it too. Giant Skeleton (reworked May 4) and Minion Horde (Evolution change August 4) both sit in printed Mirror lists. The negative effect: a card that depends on other cards is hard to balance, and a buff to a strong card also buffs every Mirror deck.
Go deeper: For more on copy spells, read the best ways to use Mirror and the Clone spell tips. Building something similar? The Clash Royale Deck Builder tracks the average cost for you.
Frequently Asked Questions
What does Mirror do in Clash Royale?
It copies the last card you played for 1 more elixir. It does not appear in your starting hand.
How much does Mirror cost?
The cost of the last card you played, plus 1 elixir.
When do you unlock Mirror?
It unlocks in Arena 15 (Miner’s Mine), according to RoyaleTracker. It is an Epic card.
Is Mirror worth it in Clash Royale?
In October 2026, no printed RoyaleTracker list with Mirror won 48% or more. The best, at 47.8%, was an Evo Wizard and Evo Furnace deck.
What is the best Mirror deck?
RoyaleTracker listed an Evo Wizard, Evo Furnace, Minion Horde and Sparky deck at 47.8% over 1,300 battles.
Does Mirror have an Evolution or Hero?
No. RoyaleTracker and the official card data list neither.
The Bottom Line
The takeaway: Mirror copies your last card for +1 elixir. Use it to copy a winning push, and do not expect a win-rate boost.
Sources
Researched from the following (no links, listed for transparency):
- RoyaleTracker, Mirror card page (October 2026 tracker data)
- RoyaleTracker, best decks with Mirror (October 2026 tracker samples)
- SeeMeta, Clash Royale balance changes 2026 (page updated October 8, 2026)
- Clash Royale card data used by the Deck Builder (elixir costs and card types)