Card play
Players build Bloodlines by playing Supporter cards of matching clans in front of them.
Each player builds Bloodlines by playing Supporter cards belonging to specific clans to their play area. A Bloodline is a collection of Supporter cards of the same clan played by one player. The strength of a Bloodline is typically determined by the number of Supporters in it. Players compete to have the strongest Bloodline in each region at scoring time.
Special
Clan Cochrane cards allow the player to Claim two Supporters and are not discarded after use.
When a Clan Cochrane card is played, the player may Claim two Supporters from the available supply or display. Critically, Clan Cochrane cards bear the instruction 'Do not discard this Card', meaning after their ability is used, they remain in play (in the player's Bloodline or play area) rather than being sent to the discard pile. This makes Cochrane cards doubly valuable: they generate Supporters AND persist as a permanent card.
Special
Clan MacDonnell Supporter cards may Join any Bloodline, not just the MacDonnell Bloodline.
Clan MacDonnell Supporter cards have the special ability 'Join any Bloodline'. This means when a MacDonnell Supporter card is played or claimed, it can be added to any clan's Bloodline — not exclusively the MacDonnell Bloodline. This gives MacDonnell cards exceptional flexibility, as they can be used to boost whichever Bloodline the player most needs to strengthen in a given round.
Card play
Clan Bruce cards are played to a player's Bruce Bloodline and contribute to Bruce clan strength.
Clan Bruce Supporter cards are played to the Bruce Bloodline in a player's play area. They contribute to that player's overall strength in the Bruce-contested region. Like all standard clan cards, Bruce cards are subject to normal discard rules unless a specific card states otherwise.
Restriction
Cards marked 'Do not discard this Card' remain in play after their ability resolves.
Certain cards — specifically Clan Cochrane cards — are marked with the instruction 'Do not discard this Card'. After such a card's ability is activated and resolved, it is NOT sent to the discard pile. Instead, it remains in the player's play area (contributing to their Bloodline and card count). All other cards that do not bear this instruction are discarded normally after use unless another rule intervenes.
Resource management
Claiming Supporters means taking Supporter cards from the central display or supply into your Bloodline or hand.
When a card effect instructs a player to 'Claim' one or more Supporters, the player takes that many Supporter cards from the available central display (or designated supply) and adds them to their play area or hand as specified. Claimed Supporters count toward the player's Bloodline strength. The Cochrane ability specifically allows claiming two Supporters at once.
Scoring
At the end of each round, players score points based on Bloodline strength in each contested region.
At the end of a scoring round, each contested region is evaluated. The player with the strongest Bloodline (most Supporters of the relevant clan, plus any MacDonnell wild Supporters added) in that region scores points for it. Ties may be broken by a specific tiebreak rule as defined in the rulebook. Points accumulate over multiple rounds.
Endgame
The game ends after a set number of rounds; the player with the most total points wins.
Lords of Scotland is played over a fixed number of rounds. After the final round's scoring is complete, all players tally their accumulated points. The player with the highest point total is the winner. In the event of a tie, a tiebreaker (such as most remaining cards or most Supporters) may be applied as specified in the full rulebook.