UPDATE altadv_vars SET sof_next_skill = skill_id;
UPDATE altadv_vars SET aa_expansion = type;

UPDATE altadv_vars SET sof_type = 1 WHERE classes = 65534 AND type < 8;
UPDATE altadv_vars SET sof_type = type WHERE type < 4 AND classes < 65534;
UPDATE altadv_vars SET sof_type = 1 WHERE type = 4;
UPDATE altadv_vars SET sof_type = 3 WHERE type = 5 AND classes < 65534;
UPDATE altadv_vars SET sof_type = 2 WHERE type = 6 AND classes < 65534;
UPDATE altadv_vars SET sof_type = 2 WHERE type = 7 AND classes < 65534;
UPDATE altadv_vars SET sof_type = 4 WHERE type = 8;

UPDATE altadv_vars SET special_category = 6 WHERE skill_id = 244;
UPDATE altadv_vars SET special_category = 6 WHERE skill_id = 412;
UPDATE altadv_vars SET special_category = 6 WHERE skill_id = 979;
UPDATE altadv_vars SET special_category = 6 WHERE skill_id = 982;
UPDATE altadv_vars SET special_category = 6 WHERE skill_id = 985;
UPDATE altadv_vars SET special_category = 6 WHERE skill_id = 988;
UPDATE altadv_vars SET special_category = 6 WHERE skill_id = 991;
UPDATE altadv_vars SET special_category = 6 WHERE skill_id = 994;
UPDATE altadv_vars SET special_category = 6 WHERE skill_id = 997;

UPDATE altadv_vars SET sof_next_skill = prereq_skill WHERE prereq_skill > 0 AND prereq_skill < 74;

UPDATE altadv_vars SET sof_next_skill = 74 WHERE skill_id = 263;
UPDATE altadv_vars SET sof_next_skill = 77 WHERE skill_id = 434;
UPDATE altadv_vars SET sof_next_skill = 80 WHERE skill_id = 437;
UPDATE altadv_vars SET sof_next_skill = 86 WHERE skill_id = 266;
UPDATE altadv_vars SET sof_next_skill = 92 WHERE skill_id = 267;
UPDATE altadv_vars SET sof_next_skill = 101 WHERE skill_id = 446;
UPDATE altadv_vars SET sof_next_skill = 113 WHERE skill_id = 443;
UPDATE altadv_vars SET sof_next_skill = 119 WHERE skill_id = 440;
UPDATE altadv_vars SET sof_next_skill = 122 WHERE skill_id = 454;
UPDATE altadv_vars SET sof_next_skill = 125 WHERE skill_id = 449;
UPDATE altadv_vars SET sof_next_skill = 213 WHERE skill_id = 700;
UPDATE altadv_vars SET sof_next_skill = 247 WHERE skill_id = 504;
UPDATE altadv_vars SET sof_next_skill = 255 WHERE skill_id = 542;
UPDATE altadv_vars SET sof_next_skill = 267 WHERE skill_id = 640;
UPDATE altadv_vars SET sof_next_skill = 275 WHERE skill_id = 701;
UPDATE altadv_vars SET sof_next_skill = 288 WHERE skill_id = 1129;
UPDATE altadv_vars SET sof_next_skill = 418 WHERE skill_id = 1001;
UPDATE altadv_vars SET sof_next_skill = 77 WHERE skill_id = 1083;
UPDATE altadv_vars SET sof_next_skill = 80 WHERE skill_id = 1086;
UPDATE altadv_vars SET sof_next_skill = 119 WHERE skill_id = 1053;
UPDATE altadv_vars SET sof_next_skill = 125 WHERE skill_id = 1061;
UPDATE altadv_vars SET sof_next_skill = 122 WHERE skill_id = 1066;
UPDATE altadv_vars SET sof_next_skill = 498 WHERE skill_id = 886;
UPDATE altadv_vars SET sof_next_skill = 528 WHERE skill_id = 900;
UPDATE altadv_vars SET sof_next_skill = 589 WHERE skill_id = 893;
UPDATE altadv_vars SET sof_next_skill = 110 WHERE skill_id = 1031;
UPDATE altadv_vars SET sof_next_skill = 71 WHERE skill_id = 978;
UPDATE altadv_vars SET sof_next_skill = 155 WHERE skill_id = 533;
UPDATE altadv_vars SET sof_next_skill = 267 WHERE skill_id = 924;
UPDATE altadv_vars SET sof_next_skill = 619 WHERE skill_id = 721;
UPDATE altadv_vars SET sof_next_skill = 724 WHERE skill_id = 1340;
UPDATE altadv_vars SET sof_next_skill = 729 WHERE skill_id = 1341;
UPDATE altadv_vars SET sof_next_skill = 734 WHERE skill_id = 1342;
UPDATE altadv_vars SET sof_next_skill = 290 WHERE skill_id = 1344;
UPDATE altadv_vars SET sof_next_skill = 230 WHERE skill_id = 539;
UPDATE altadv_vars SET sof_next_skill = 767 WHERE skill_id = 1099;
UPDATE altadv_vars SET sof_next_skill = 637 WHERE skill_id = 770;
UPDATE altadv_vars SET sof_next_skill = 131 WHERE skill_id = 531;

UPDATE altadv_vars SET prereq_skill = 1134 WHERE skill_id = 1158;