MatJinn

MatJinn, known as "CacaPet" (カカペット) in Japan, is an EM virus appearing in Mega Man Star Force 2. They resemble small sultans riding magic carpets. They attack by rolling a two panel-wide carpet that changes the panels beneath it.

MatJinn / MatJinnG
MatJinn: Has green carpet and turns panels into grass.

RugJinn / RugJinnG
RugJinn: Has blue carpet and turns panels into ice.

CarpetJinn / CarpetJinnG
CarpetJinn: Has purple carpet and turns panels into poison.

Battle Cards
Viruses from the MatJinn family drop the Battle Cards Green Carpet (グリーンカーペット), Blue Carpet (ブルーカーペット), and Purple Carpet (パープルカーペット). When used, it rolls a two panel-wide carpet that damages enemies in the way and changes the panels beneath it to grass, ice, or poison, respectively.