general tullius, the commander

All humans you control get +1/+1 and vigilance as long as general tullius, the commander is on the battlefield
when general tullius, the comander enters the battlefield all comanders must be sent to the commandzone
as long as general tullius, the commander is on the battlefield all commanders must go back to the command zone when killed
{5}{r}{r}{t} target play skips their next attack step
disband- when general tullius, the commander dies all humans you control get -1/-1 until the end of your next tu