4Clash Royale card guide
Magic Archer has very long range, and his arrows pierce through every target in a straight line. With the right angle, he can hit the tower too.
Position Magic Archer so his arrows pass through the tank and hit the support troops behind it. On offense, the right angle lets him hit enemy troops and the tower at the same time. P.E.K.K.A and control decks use him often.
Cards that deal with it efficiently:

This card has a hero form. The hero is active in your deck’s 2nd (Hero) or 3rd (Wild) slot. The Hero slot unlocks at Arena 5.
ElixirDeck automatically takes your unlocked evolutions and heroes into account: build your decks.