▁or ▁add ▁to ▁it ▁to ▁pass ▁it ▁onto ▁the ▁next ▁player ▁in ▁sequence . ▁When ▁down ▁to ▁a ▁single ▁card , ▁a ▁player ▁must ▁say ▁" Mac au ! ". ▁If ▁a ▁player ▁forget s ▁to ▁call ▁" Mac au " ▁before ▁the ▁next ▁players ▁move , ▁the ▁player ▁must ▁draw ▁ 5 ▁cards . ▁The ▁winner ▁of ▁the ▁game ▁is ▁the ▁first ▁player ▁to ▁have ▁no ▁cards ; ▁in ▁instances ▁of ▁more ▁than ▁ 2 ▁players , ▁game play ▁continues ▁until ▁only ▁one ▁player ▁is ▁left ▁with ▁cards . ▁In ▁case ▁of ▁Mac au ▁Championships ▁once ▁the ▁first ▁player ▁to ▁have ▁no ▁cards ▁wins ▁and ▁the ▁game ▁stops . ▁The ▁winner ▁sh uff les ▁the ▁cards ▁and ▁the ▁new ▁game ▁starts . ▁One ▁point ▁is ▁then ▁assigned ▁to ▁the ▁winner . ▁ ▁For ▁the ▁avoid ance ▁of ▁doubt : ▁If ▁the ▁player ▁plays ▁King ▁of ▁Sp ades ▁and ▁King ▁of ▁He arts ▁with ▁King ▁of ▁He arts ▁on ▁top ▁the ▁next ▁player ▁will ▁pick ▁up ▁ 5 ▁cards ▁as ▁the ▁top ▁card ▁takes ▁preced ence ▁in ▁this ▁case . ▁ ▁War ▁ ▁In ▁this ▁game , ▁a ▁scenario ▁called ▁a ▁war ▁and ▁de ception ▁can ▁be ▁created ▁when ▁players ▁consec ut ively ▁play ▁' special ▁cards ' ▁to ▁make ▁other ▁players ▁increase ▁their ▁card ▁count . ▁ ▁War ▁is ▁started ▁when ▁ 2 , ▁ 3 , ▁King ▁of ▁Sp ades ▁( to ▁a ▁previous ▁player ) ▁or ▁King ▁of ▁He arts ▁is ▁played . ▁C aus ing ▁players ▁to ▁pick ▁up