Unless stated otherwise, there is only 1 of each type of enemy. Each enemy's stats are shown below per wave.
The player has to engage 3 Stick Pigs and 1 Brute.
Choose Red in Samurai and Matilda in Druid and Bomb in Cannoneer (or if you have Berserk, use it). In every waves, attack every turn with Red and Bomb, then, heal with Matilda if the birds' health is not full, otherwise, attack with her. When, the Rage Chili is full, do as what we said at the "Warning". Then, you need to activate Red's secondary skill on the target that Brute, Brawler or Frost Hog has chosen when it's almost time for them to attack! Repeat this over and over until you win the entire battle or lose the entire battle.