Marshadow get probably a new form in USUM. This is from the USUM site.
Whoa man who could've possibly seen that coming
>>33322120
GUYS I GOT IT GUYS
WHAT IF IT IS JUST TWO PICTURES OF MARSHADOW?
>>33322120
>basic HTML for a standard photo gallery
>OMG NEW FORM CONFIRMED
dude
>>33322120
Or it could just be the english event...
>>33322120
Mythicals since Gen 3 always get new forms. Deoxys, Shaymin, Keldeo, Hoopa.
>>33322120
it's grey and green form
>>33322120
But they would've shilled the new form in the 20th movie