Oolong Tea

Oolong Tea is a premium plant in Plants vs. Zombies 2 tied with Chinese New Year event that can be purchased with 5,99$USD.

Origins
They are based on the real-life tea with same name.

Overview
Oolong Tea's abilities is depending on the form they transformed. You cap tap them to transform into random elements, but need 30 seconds to can be transform again.

Wood: Throw seeds at the random lane, then grows into random plant every 20 seconds.

Water: Creates rain that boost plants and heal any damaged plants. If this used on Pirate Seas or Big Wave Beach, you will able to controls water to attack zombies.

Earth: Jump into the ground that cause earthquakes, which instant-kill a random zombie.

Fire: Breathes fire that causes the burning effect to zombies in 1x4 area.

Metal: This form possesses as a defensive plant that absorbs 100 bites and also give plants in 3x3 area more 20 bites to endure.

Almanac
In the Ancient China, Oolong Tea teach plants how to uses Wu Xing to defeat zombies.

Plant Food
When fed Plant Food, Oolong Tea will temporary gain all five elements for 60s.

Trivia

 * Their ability are inspired by Wu Xing, also know as Five Elements in Ancient China.
 * They has a L.E.A.F. symbol on the tea bag.