▁in ▁order ▁to ▁turn ▁the ▁rest ▁of ▁the ▁Space ▁Pir ates ▁into ▁follow ers ▁of ▁Dark ▁Sam us . ▁In ▁an ▁attack ▁to ▁the ▁Gal actic ▁Federation ▁vessel ▁G . F . S . ▁Val hal la , ▁Dark ▁Sam us ▁ste als ▁a ▁super comput er , ▁the ▁Aur ora ▁Unit ▁ 3 1 3 , ▁which ▁is ▁used ▁to ▁impl ant ▁a ▁computer ▁virus ▁into ▁the ▁Gal actic ▁Federation ' s ▁network ▁of ▁Aur ora ▁Units , ▁cri pp ling ▁it . ▁Short ly ▁after , ▁Dark ▁Sam us ▁leads ▁an ▁attack ▁on ▁the ▁planet ▁Nor ion ▁and ▁cor rupt s ▁Sam us ▁and ▁other ▁b ount y ▁hun ters ▁with ▁Ph azon . ▁After ▁Sam us ▁dest ro ys ▁the ▁Le vi ath ans ▁of ▁four ▁plan ets , ▁she ▁goes ▁to ▁Ph a aze , ▁where ▁she ▁finally ▁defe ats ▁Dark ▁Sam us , ▁who ▁then ▁mer ges ▁itself ▁with ▁the ▁Aur ora ▁Unit ▁ 3 1 3 ▁in ▁a ▁last - d itch ▁effort ▁to ▁defeat ▁Sam us . ▁After ▁the ▁Aur ora ▁Unit ▁is ▁destroyed , ▁Ph a aze ▁expl odes , ▁and ▁all ▁Ph azon ▁in ▁the ▁galax y ▁is ▁rendered ▁in ert . ▁ ▁Dark ▁Sam us ▁appears ▁in ▁Super ▁Sm ash ▁B ros . ▁for ▁N intendo ▁ 3 DS ▁and ▁W ii ▁U ▁as ▁an ▁Ass ist ▁Tro phy ▁and ▁an ▁alternate ▁cost ume ▁for ▁Sam us . ▁She ▁was ▁later ▁announced ▁in ▁an ▁August ▁ 8 , ▁ 2 0 1 8