Talk:Extreme Power Brawl Super Saiyan 3 Goku (Angel)/@comment-32999998-20171013155909/@comment-31661832-20171013195129

If it is the EXACT same card, the SAs stack, so 1+10 = 10 (caps at max). If the card has the same name (Super Saiyan 3 Goku (Angel)), there is a chance to raise the SA by 1, depending on the rarity of the cards involved.

Look here for detailed explanation.