Read deck-building concepts and terms
CR Deck Builders is a deck-building tool that lets you check average elixir, card roles, and the balance between offense and defense as you assemble your 8-card Clash Royale deck. Search cards by name or nickname, then tap or drag to swap them in.
Turn on Assist to compare candidates that boost offense, defense, or cycle speed based on the cards you have picked so far. Once your deck is complete, the analysis page shows your win condition, tough matchups, and roles that are easy to shore up.
The All Card Data pages give real numbers for each of the 122 cards — hit points, damage, damage per second, range — plus which spells take them out and their ranked-battle usage and win rates. The Popular Decks page lets you explore deck ideas drawn from how the world’s top players actually play. A good path is to start from a popular deck, read the glossary and the guide, then tune the deck to fit your own playstyle.