text: After looking at my options, I've come to this:
  
  Patamon; 21.
  Vegiemon; 23.
  Gabumon; 24.
  Tyrannomon; 26.
  Nanimon 1/5: 20 slot bag.
  Monochromon; 28.
  Birdramon; 30.
  Mojyamon; 32.
  Ogremon 1/2 -> Shellmon; 34.
  Ogremon 3 -> Whamon; 36.
  Giromon/Numemon/Andromon; 43.
  Ogremon; 45.
  Vademon; 48.
  Ninjamon; 50.