2Clash Royale card guide
Barbarian Barrel is a cheap spell that rolls along the ground dealing damage and releases a Barbarian at the end. It clears small ground troops.
Use Barbarian Barrel against small ground cards like Goblin Barrel, Skeleton Army or Goblins. The Barbarian at the end keeps defending or starts a counterpush. Golem and Graveyard decks use it as their small spell.
Cards that help when your opponent has this spell:

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.