Most Valuable Castle Knights' Kingdom Ii LEGO Sets

The most valuable Castle Knights' Kingdom Ii LEGO sets by current market value. This list ranks 50 sets by current BrickPicker value, refreshed from live market data. Right now the top spot belongs to The Castle of Morcia at $524. The top 5 alone account for about 37% of the value on this list. Every entry links to its full price history and marketplace listings. Updated 2026-07-21.

#	Name	Value	Growth	/ piece
1	The Castle of Morcia Castle · 2004	$524	+483%	$0.82
2	Vladek's Dark Fortress Castle · 2005	$365	+265%	$0.38
3	King's Castle Castle · 2009	$329	+229%	$0.38
4	Battle at the Pass Castle · 2006	$262	+555%	$0.69
5	Mistlands Tower Castle · 2006	$230	+360%	$0.53
6	Knights' Castle Wall Castle · 2004	$180	+800%	$1.01
7	Citadel of Orlan Castle · 2004	$163	+226%	$0.37
8	Dark Fortress Landing Castle · 2005	$160	+699%	$1.12
9	Vladek's Siege Engine Castle · 2004	$155	+675%	$0.81
10	Lord Vladek Castle · 2006	$135	+575%	$1.21
11	Scorpion Prison Cave Castle · 2005	$130	+225%	$0.46
12	Gargoyle Bridge Castle · 2006	$130	+332%	$0.52
13	King Jayko Castle · 2006	$128	+538%	$0.98
14	Rogue Knight Battleship Castle · 2006	$124	+520%	$0.82
15	Battle Wagon Castle · 2005	$104	+420%	$0.81
16	Knights' Attack Barge Castle · 2005	$102	+410%	$0.59
17	King's Siege Tower Castle · 2005	$100	+400%	$0.74
18	The Grand Tournament Castle · 2004	$90	+200%	$0.29
19	Sir Jayko Castle · 2005	$73	+711%	$1.70
20	Sir Kentis Castle · 2006	$70	+604%	$1.64
21	Border Ambush Castle · 2004	$70	+250%	$0.40
22	Sir Adric Castle · 2006	$68	+576%	$1.69
23	Sir Danju Castle · 2008	$67	+651%	$1.61
24	Vladek Encounter Castle · 2004	$67	+640%	$1.58
25	King Mathias Castle · 2004	$57	+467%	$1.29
26	Danju Castle · 2004	$55	+588%	$1.31
27	Santis Castle · 2004	$52	+549%	$1.13
28	Sir Rascus Castle · 2005	$52	+474%	$1.17
29	King Mathias Castle · 2005	$45	+400%	$1.05
30	Lord Vladek Castle · 2005	$44	+389%	$1.00
31	Fireball Catapult Castle · 2005	$41	+407%	$0.88
32	Danju Castle · 2004	$40	+399%	$0.87
33	Rascus Castle · 2004	$35	+338%	$0.70
34	Jayko Castle · 2004	$35	+338%	$0.71
35	Santis Castle · 2004	$34	+325%	$0.68
36	Jayko Castle · 2004	$32	+298%	$0.71
37	Sir Santis Castle · 2005	$30	+234%	$0.68
38	Vladek Castle · 2004	$30	+269%	$0.61
39	Dracus Castle · 2008	$29	+189%	$0.76
40	Rascus Castle · 2004	$27	+235%	$0.58
41	King Mathias Castle · 2004	$26	+160%	$0.59
42	Vladek Castle · 2004	$25	+150%	$0.48
43	Jayko Castle · 2005	$25	+2424%	$5.00
44	Karzon Castle · 2007	$20	+100%	$0.45
45	Vladek Castle · 2005	$17	+1626%	$3.42
46	CPW Rascus Castle · 2005	$14	—	$4.52
47	Catapult Castle · 2005	$13	+1212%	$0.48
48	CPW Danju Castle · 2005	$3	—	$1.14
49	CPW Jayko Castle · 2005	$3	—	$1.12
50	CPW Santis Castle · 2005	$2	—	$0.78