@
Angel it's pretty simple...
if you looked that code it reads 5 strings from each line of the input text file to form a new new Item():
string[] data = line.Split(',');
Item item = new Item(data[0], data[1], data[2], data[3], data[4]);
The item constructor input order is:
public string name;
public string cost;
public string image;
public string tier;
public string description;
public string type;
SO an example of an input text would be:
Sword of Acclaim, 3 Life, <instert link to a pic of an acclaim here>, T12, A powerfull sword!, Swords,