Poitton

Poitton (ポイットン) are moss-like viruses from the first Mega Man Battle Network game. Part of their design is a bird sitting on a twig portruding from their body and a hand for tossing grenades. This virus moves around the field, then stops and picks a direction for lock-on relative to its position (forward, diagonal up, or diagonal down) and places a grenade next to it. If the player moves in line with the lock-on, then the grenade explodes damaging them. Stronger variants of this virus deal more damage.

Poitton
Poitton are pale brown colored, with a light blue bird sitting on a twig.

Poitton 2nd
Poitton 2nd are green colored, with a yellow bird sitting on a twig.

Poitton 3rd
Poitton 3rd are grey colored, with a purple bird sitting on a twig.

Battle Chips
Dynamite (ダイナマイト), or Dynamyte, is an explosive with a sensor. In Mega Man Battle Network 2 it is Front Sensor (フロントセンサー) and Double Sensor (ダブルセンサー).