Walla



Walla is a walrus virus from Mega Man Battle Network 4. It is a stationary virus that launches two indestructable fangs when the target enters its row. The fangs are launched on the same row and the row above. If it's on the top row, the fangs are launched on the same row and the row below. The fangs also block projectiles.

Walla
 Walla is a brown variant with blue and white clothing.

WallaEX
 WallaEX is a light blue variant with blue and green clothing.

Walland
 Walland is a yellow variant with green and cream clothing.

WallandEX
 WallandEX is a purple variant with orange and yellow clothing.

Waldon
 Waldon is a red variant with light blue and white clothing.

WaldonEX
 WaldonEX is a black variant with black and red clothing.