Merge Stargate
let count=0; for i in Stargate\ SG*; do echo "$count - $i"; let count=count+2; done
let count=1; for i in Stargate\ At*; do echo "$count - $i"; let count=count+2; done

let count=0; for i in Stargate\ SG*; do mv "$i" "$count - $i"; let count=count+2; done
let count=1; for i in Stargate\ At*; do mv "$i" "$count - $i"; let count=count+2; done
for i in ?\ -*; do mv "$i" "0$i"; done