Zelena, Forged by Oil

As Zelena, Forged by Oil enters the battlefield,
gain control of all Phyrexians on the battlefield,
then all creatures become Phyrexians in
addition to their other types.
Flash, Ward {3}, Trample.
Zelena's power and toughness are each equal to
the number of Phyrexians you control.
"Pain is temporary. Unity is eternal."