We've had a few questions about combining pledges - after a bit of a chat, we think the easiest way to do it is to pick a Pledge level, and just pledge the combined amount of whichever pledges you want. (for example, if you want DWARF KING and HIRED SWORDS, simply pledge for one of them, but pledge £42 as the amount.) If you are outside the UK, you'll have to add shipping. Ignore the shipping costs in the pledges, and add £7 instead - that should cover any of the combined pledges.
Once the Kickstarter project has ended, we will send you a survey email - you can tell us then exactly what you have pledged for.
Hopefully that makes sense, but if you have any questions, just ask.