Bunny

Bunny is a virus in the Mega Man Battle Network series. A bunny will shoot an electrical beam from it's ears towards it's target. Upon impact, the target will be shortly paralyzed. Its variants can paralyze for longer periods of time.

The ZapRing Battle Chip can be obtained from defeating the virus. The strength of the Battle Chip obtained depends upon the variant defeated.

Bunny
 Bunny is a red variant with yellow feet.

TuffBunny
 TuffBunny is a blue variant with green feet.

MegaBunny
 MegaBunny is a yellow variant with blue feet.

BunnyΩ
 BunnyΩ is a gray variant with orange feet.