[Command]
name = "henshin"
command = ~D, D, z
time = 10
[Command]
name = "henshin2"
command = ~D, D, z+x
time = 10
[Command]
name = "henshin3"
command = ~D, D, z+y
time = 10
[Command]
name = "henshin4"
command = ~D, D, z+a
time = 10
[Command]
name = "henshin5"
command = ~D, D, z+b
time = 10
[Command]
name = "kaijo"
command = ~D, D, s
time = 20
[Command]
name = "kaijo2"
command = ~D, D, s+x
time = 20
[Command]
name = "kaijo3"
command = ~D, D, s+y
time = 20
[Command]
name = "kaijo4"
command = ~D, D, s+a
time = 20
[Command]
name = "kaijo5"
command = ~D, D, s+b
time = 20
these are the commands for each transformation.
You'll have to go through all the forms, from normal to SSJBlue Kaioken. When in SSJBlue Kaioken, wait until his blue bar gets empty. You should see Goku tired, that's when you do D,DF,F, z.