Deck:Prince Wreck

Strategy

 * Put spear goblins and Fire Spirits behind your king tower when your elixir is 10.
 * When elixir is 9, deploy Prince and Dark Prince with the troops deployed earlier.
 * This alone is enough to destroy a tower, but beware of golems and giants on defense.
 * Alternatively, you could place baby dragon instead of fire spirits and spear goblins combo, or a mirrored Prince down the other lane, all depending on the hand of cards you have
 * Use wizard, Valkyrie and Spear Goblins to defend.