Null (ヌール Nūru) is a virus from the Mega Man Battle Network series. It moves around slowly on its side of the battlefield. However, when it goes to attack, the virus will appear in front of its target to punch. It heals itself over time and can change two panels on the target's side to whirlpools, each causing 200 damage. If the target is behind an obstacle, the virus can push the obstacle into the target, damaging the target.
Virus Stats by Game
Whirlpool (ウズシオ Uzushio) and Blackhole (ブラックホール Burakkuhōru) are the Battle Chips from the Null family.
Mega Man Battle Network 2
|89||Whirlpl||Whirlpool kills weak enemies!||-||A,C,E,G,I||20 MB||*|
|090||Blckhole||Black hole kills weak enemies!||-||B,D,F,H,J||30 MB||**|