[Edi]

Okay, here's a breakdown of sites by path and level within each path. Startsites are excluded and so are The Desert Eye and Throne of the World because they only appear in that one scenario.

574 sites, around 560 of which are truly randomly determined. There is no analysis of what sites appear in what terrain, that would require a separate crosschecking against the DB and is much more work than I care to do. Effective number means that special sites (frequency 5, appears from event or invalid locmask) are not included.

FIRE, 56 sites (54 effective)

• Level 0: 5 sites, 1 common, 2 uncommon (1 unique), 1 rare, 1 special scriptable (Desert)
• Level 1: 29 sites, 7 common, 12 uncommon (1 unique), 9 rare, 1 special (36 Oleg's Alchemical Device)
• Level 2: 17 sites, 0 common, 12 uncommon (4 unique), 5 rare (2 unique)
• Level 3: 3 sites, 1 common, 1 uncommon (1 unique), 1 rare (1 unique)
• Level 4: 2 sites, rare, unique (180 Prison of the Desert Sun, waste; 533 The Sun Below, waste, cave)

AIR, 57 sites (56 effective)

• Level 0: 4 sites, 1 common, 1 uncommon, 2 rare (2 unique)
• Level 1: 31 sites, 7 common, 13 uncommon (4 unique), 11 rare
• Level 2: 14 sites, 0 common, 11 uncommon (3 unique), 3 rare
• Level 3: 7 sites, 1 common, 2 uncommon (2 unique), 3 rare (2 unique), 1 special (22 Bolivar's Tower of Reflections, no locmask)
• Level 4: 1 site, rare, unique (213 Palace of Dreams, plains only)

WATER, 89 sites (87 effective)

• Level 0: 11 sites, 4 common, 2 uncommon, 4 rare, 1 special scriptable (561 Tundra)
• Level 1: 45 sites, 13 common, 25 uncommon (8 unique), 6 rare, 1 special (26 Starke's Ice Cave)
• Level 2: 25 sites, 0 common, 9 uncommon (1 unique), 16 rare (6 unique)
• Level 3: 7 sites, 1 common, 1 uncommon (1 unique), 5 rare (4 unique)
• Level 4: 1 site, rare, unique (245 The Sea Underneath, any land)

EARTH, 111 sites (102 effective)

• Level 0: 19 sites, 9 common, 4 uncommon (2 unique), 4 rare (3 unique), 4 special (28 Hoburg, 21 Mine of the Cyclops, no locmasks; 508 The Desert of Ptah, unique, waste; The World Pillar, unique, mountain), 4 event-based (68 Copper Mine, 69 Iron Mine, 67 Silver Mine, 66 Gold Mine)
• Level 1: 36 sites, 16 common (1 unique), 9 uncommon (2 unique), 11 rare (1 unique)
• Level 2: 29 sites, 1 common (1 unique), 15 uncommon (5 unique), 12 rare (4 unique), 1 special (37 The Deepest Cave of the Province, provided by event)
• Level 3: 12 sites, 1 common, 2 uncommon (2 unique), 9 rare (4 unique)
• Level 4: 1 site, rare, unique (The Factory, any land but cave)

ASTRAL, 58 sites (57 effective)

• Level 0: 3 sites, 0 uncommon, 3 uncommon
• Level 1: 24 sites, 4 common, 11 uncommon (1 unique), 8 rare (2 unique), 1 special (20 Surakid's Tower, no locmask)
• Level 2: 16 sites, 0 common, 10 uncommon (3 unique), 6 rare (3 unique)
• Level 3: 11 sites, 1 common, 1 uncommon (1 unique), 9 rare (8 unique)
• Level 4: 4 sites, rare, unique (314 Library of Time, any land but cave; 535 The Endless Field of Cubes, waste; 530 The Mountain of the Past, waste; 494 Throne of Enlightenment, mountain)

DEATH, 73 sites (72 effective)

• Level 0: 6 sites, 0 common, 4 uncommon (2 unique), 2 rare (2 unique)
• Level 1: 33 sites, 8 common, 17 uncommon (6 unique), 6 rare (2 unique), 1 special (27 The Queen's Galley, no locmask)
• Level 2: 20 sites, 0 common, 14 uncommon (4 unique), 6 rare (2 unique)
• Level 3: 12 sites, 1 common, 3 uncommon (3 unique), 8 rare (6 unique)
• Level 4: 2 sites, rare, unique (482 Crown of Darkness, mountain only; 346 The Shadow Furnace, any land)

NATURE, 86 sites (83 effective)

• Level 0: 13 sites, 3 common, 5 uncommon (3 unique), 2 rare (1 unique), 2 special (542 Lyfjaberg, unique, mountain; 505 The Primal Forest, unique, forest), 1 special scriptable (560 Rain Forest)
• Level 1: 37 sites, 11 common, 18 uncommon (8 unique), 8 rare (2 unique)
• Level 2: 24 sites, 1 common, 12 uncommon (3 unique), 11 rare (5 unique)
• Level 3: 9 sites, 1 common, 3 uncommon (3 unique), 5 rare (4 unique)
• Level 4: 3 sites, rare, unique (387 Soul of the Wild, any land but cave; 532 The Previous Forest, waste; 493 The Vale of Unicorns, forest)

BLOOD, 39 sites (38 effective)

• Level 0: 2 sites, 1 common (388 Arena), 1 uncommon (390 Academy of War)
• Level 1: 20 sites, 1 common, 14 uncommon (5 unique), 5 rare (2 unique)
• Level 2: 12 sites, 0 common, 1 uncommon (1 unique), 11 rare (7 unique) (one of the rare sites, 634 Bloodshade Glen, cannot be found because it has an invalid locmask)
• Level 3: 4 sites, 0 common, 2 uncommon (2 unique), 2 rare (1 unique)
• Level 4: 1 site, rare, unique (405 Hall of Flayed Skins, any land but cave)

HOLY, 11 sites (10 effective)

• Level 0: 2 sites, 1 rare, 1 special (506 Holy Crypt of Anre, any land but cave, unique)
• Level 1: 2 sites, 2 common (1 any land, one only in sea)
• Level 2: 2 sites, 2 uncommon (1 unique)
• Level 3: 3 sites, 3 uncommon (2 unique)
• Level 4: 2 sites, rare (410 Temple of Time, any land, non-unique; 414 The Ward, any land but cave, unique)