Talk:Impact Transform/@comment-25422756-20161102100103/@comment-26684750-20161102102514

" In essence, it is exactly like  Transform  except it can only be done in the Final Phase, like when you would normally use an impact."

I'm pretty sure that says it all, but I'll try to make it simpler.

During the final phase, you may equip an Impact Monster with the Impact Transform keyword by paying its cost. You gain all of the stats (Power, Critical, Defense) of that card, and it is treated as an item.