Invalid number of cards in deck. You have entered 24 cards. A valid deck has exactly 8 cards. https://royaleapi.com/decks/stats/arrows,balloon,barbarian-barrel,bats,bowler,electro-dragon,electro-spirit,fisherman,freeze,giant,giant-snowball,graveyard,hunter,inferno-dragon,lightning,lumberjack,mini-pekka,musketeer,royal-giant,skeleton-army,skeleton-king,tombstone,tornado,zappies