Clash Royale

An AI coach for Clash Royale

Record a match. Mercina breaks it down moment by moment and hands you a plan for the next one. Start with the skill or deck you want coached.

Skills

The habits that decide most matches, and what Mercina flags in yours.

Skill Elixir management coach Most lost matches are lost on the elixir bar before they're lost on the tower. An elixir coach shows you where yours went. Skill Elixir leaked coach Elixir leaked is elixir you were owed and never got, because your bar was already full. It's one of the clearest signs of a losing habit. Skill Elixir trades coach Every interaction is a trade. Win enough small ones and the big push takes care of itself. Skill Card cycling coach If you know what's in their hand, you know what's safe to play. Card tracking turns guesses into decisions. Skill Defence coach Good defence isn't stopping everything. It's stopping it cheaply, in the right place, at the right moment. Skill Counter-pushing coach The cheapest attack in the game is the one built from troops that just finished defending. Skill Spell usage coach A spell is worth what it hits. The same Fireball can win a match or throw one. Skill Double and triple elixir coach Double elixir and overtime decide more matches than the first two minutes. They're also where habits break first. Skill APM coach Actions per minute measures how busy your hands were. It only matters next to what those actions achieved. Skill Deck building coach Sometimes it's the play. Sometimes it's the deck. A deck coach tells you which. Skill Losing streak coach A losing streak usually isn't bad luck. It's one habit, repeating. The fix starts with seeing it. Skill Replay review coach Pros watch their replays. Most players don't, because it takes too long. An AI coach makes it take a minute.

Decks

How to play the most common archetypes, and how to beat them.

Deck Hog Cycle coach Hog Cycle wins on speed: cheap cards, constant pressure and a Hog Rider back before the opponent's answer is. Deck Log Bait coach Log Bait is a spell-counting game. Make them spend the answer, then play the card it was meant for. Deck Golem Beatdown coach Beatdown trades tower health early for one push the opponent can't stop. Timing is everything. Deck LavaLoon coach LavaLoon is an air push: Lava Hound tanks, Balloon hits the tower. It tests every deck's air defence. Deck X-Bow coach X-Bow siege wins from your own side of the arena. Placement and protection are everything. Deck Mega Knight coach Mega Knight is a defender that turns into a push. Played well it's a counter-push engine; played badly it's 7 elixir walking into a trap. Deck PEKKA Bridge Spam coach Bridge Spam plays fast cards at the bridge to punish opponents who are low on elixir. PEKKA holds the defence. Deck Graveyard coach Graveyard drops skeletons right on the tower. With a tank in front and a spell behind, it's hard to stop cleanly. Deck Royal Giant coach Royal Giant is a tank that shoots buildings from range, so it locks on early. Answers have to come fast.

Questions

What is an AI coach for Clash Royale?

An app that reviews your matches for you. Mercina reads a recording of your match and, in about a minute, gives you the read, your actions per minute and elixir leaked, every key moment timestamped, what it means, and three steps for your next match.

How is Mercina different from a stats site?

Stats sites summarise your battle log. Mercina watches the match itself, so it can point to the second a defence came late or a spell missed value, and explain why it mattered.

Does Mercina work on Android and iOS?

Mercina is free on Android through Google Play. The iOS version is coming soon.

Do I need to upload a full replay?

No. Record a match live in the app, or pick a clip you already have. Short clips work too.

Your next match is the first one coached.

Free on Android. iOS coming soon.