The following skills are not available in /v2/skills
Throw Magnetic Bomb (49112)
Soul Stone Venom (49052)
Detonate Plasma (49063)
Unstable Artifact (49123)
Also the case for some other non-raid stolen skills:
1113, 1114, 1119, 1116, 1149, 1134, 1132, 1120, 1121, 1126, 1127, 1130, 1133, 1135, 1146, 1138, 1144
The following skills are not available in /v2/skills
Also the case for some other non-raid stolen skills: 1113, 1114, 1119, 1116, 1149, 1134, 1132, 1120, 1121, 1126, 1127, 1130, 1133, 1135, 1146, 1138, 1144