X-bow

Photo credit Google Images

This deck is very strong and easy to play. It is extremely versatile and simple, and great for defense and offense. X-bow as a card is very unique because it can defend across the map and damage the tower without being damaged by it. You can use Tesla and Hero Knight to block troops so the X-bow can lock on tower. Use archers for ranged backup to keep constant protection for the X-bow. With a very low elixir average, this deck is fun because you can put out a lot of troops without having to wait a long time for the elixir to charge up. If you have them, use hero knight, evolution archers, or tesla to make this deck way stronger. 

UNDER LEVEL?

If your log is under level or you don’t have it, seeing as it is a legendary, then you can use another small spell such as arrows, zap or snowball. You can also use ice spirit instead of electro-spirit, it is basically just preference. If you have Valkyrie evolution and think the deck needs more splash damage you can replace hero knight. Overall, this deck is one of the most powerful decks in Clash Royale with its defensive and offensive abilities, especially in double elixir and overtime.