Tenta:
$${
if(z);
log(" &c[&3%PLAYER%&c] &5Reparaçao com Enxada &4OFF");
log(" &bForam reparadas um total de : &c%#cont% &benxadas");
unset(z);
stop();
else;
set(z);
log(" &c[&3%PLAYER%&c] &5Reparaçao com Enxada &2ON");
endif;
&dir=%DIRECTION%;
ifmatches(%&dir%,N);&dir=NORTH;endif;
ifmatches(%&dir%,S);&dir=SOUTH;endif;
ifmatches(%&dir%,E);&dir=EAST;endif;
ifmatches(%&dir%,W);&dir=WEST;endif;
// ------------
#enx=1;
#cont=0;
look(%&dir%);
do;
wait(10ms);
look(+50,0);
slot(%#enx%);
key(use);
if(%DURABILITY% < 15)
INC(#enx,1);
wait(100ms);
if(%#enx% = 10);
wait(250ms);
look(%&dir%);
look(+0,90);
#enx=1;
do;
slot(%#enx%);
wait(180ms);
key(use);
wait(180ms);
key(use);
wait(180ms);
INC(#enx,1);
until(%#enx% = 10);
#enx=1;
#cont= %#cont% + 9;
endif;
endif;
loop;
log(" &c[&3%PLAYER%&c] &5Reparaçao com Enxada &4OFF");
unset(z);
stop();
}$$
