Combining two or more Master Sets or collecting Expansion Sets gives you lots of new options. You can create a super-sized battlefield and play with any number of players. You can even boost the point value of your Armies to match the bigger battlefield. But along with that extra excitement comes a few special rules...

Unique Army Cards: If you’re combining two sets of Army Cards, make sure that no player has more than one of the same Unique Army Card in their Army. (For example, your Army can’t include two Raakchott, Steward of Death.) However, you and an opponent can both have a copy of the same Unique Army Cards.

For example, you and your opponent can each have one Knight Irene in your Armies.

Unique Army Cards with the Same Name: Sometimes Heroes and Squads from the past return, with new special powers and values gained through the passage of time and the thrill of battle. Even though their Army Cards are not exactly the same, you still cannot have two copies of an Army Card with the same Name in your Army.

Marking Your Figures: If you are playing with multiple sets or expansion sets, you may want to use a permanent marker to initial the underside of your figures’ bases to remember who owns which figure.