Is this a good deck? I'm in Arena 6 and am winning games fairly easily with this deck. The strat is balloon for offense then stay defensive (sometimes I use offensive mortar).
Deck-Optimierung (Arena 6) - Kriegsberatung - Deutsches Clash Royale Forum
BEST DECKS for Clash Royale Arena 6 - Arena 9! (May 2021) - YouTube