Wind Shield

BoBoiBoy Wind can project a power a power style called Wind Shield (Perisai Angin)

Episode 11
This was only seen when BoBoiBoy Wind is starting to evolve to BoBoiBoy Cyclone after eating plenty of Yaya's Biscuits, not even BBB Earth and Thunder can get through it.

Informations
At first, the Wind Shield is white, like the Tornado Shield, but as BoBoiBoy continues to laugh, it turned to purple.