MV TAG, Make a ground move continuously.

<JP M2="a" AXIS="1,0" M1="b" MV="Infinity,-0.4" />


M2:  The z of the ground that will be moving


 AXIS="1,0":  AXIS="1,0" Is The x Axis,  AXIS="0,1" Is the Y axis

To make it move left It should be

<JP M2="a" AXIS="1,0" M1="b" MV="Infinity,-0.4" />

And to make it go right

<JP M2="a" AXIS="-1,0" M1="b" MV="Infinity,-0.4" />

To make it go up it needs to be:

<JP M2="a" AXIS="0,1" M1="b" MV="Infinity,-0.4" />

And to go down:

<JP M2="a" AXIS="0,-1" M1="b" MV="Infinity,-0.4" />\


And this is: " MV="Power,-0.4"
                            ^ Speed, 1 Is faster then 4 but the higher the faster


To make it not phase through grounds , make M1= the z of a negative grounds.