[{"name":"Nixx Sprocketspring <Master Goblin Engineer>","level":null,"cost":"15s","id":8126,"url":"https://zugzugdb.com/npc/8126/nixx-sprocketspring"},{"name":"Vazario Linkgrease <Master Goblin Engineer>","level":null,"cost":"15s","id":8738,"url":"https://zugzugdb.com/npc/8738/vazario-linkgrease"},{"name":"World Engineering Trainer <Engineering Trainer>","level":null,"cost":"15s","id":5037,"url":"https://zugzugdb.com/npc/5037/world-engineering-trainer"}]