Eastern Cobalt Plateaus - 1

Strategy
Warning: Because this level is insanely hard for all players, play again levels South Beach - 3, Golden Fields - 1, and Golden Fields - 2 and spin the level's Wheel of Fortune many times to get more ingredients to get more potions and to be at a higher level rank before entering this level!

Choose Red in Guardian, Matilda in Cleric and Bomb in Pirate. Protect all Birds by the Birds' secondary skills when they have been expired. Then, defeat two maties first. Then the two pirates are to be defeaten next, and then you must defeat the Big Boss. Remember to give a Banana Juice to a bird if that bird is almost conquered, otherwise, if you don't revive birds in the next 5 seconds, your opponents would win!

Trivia

 * At first, this battle was very easy because the battle only had a Golden Pig.