Transport from Luoyang to Terracota Warriors. How to gest and how much it cost?

Take K or T trains from Luoyang Railway Station to Xian Railway Station. Then find green luxury shuttle bus to Terra Cotta Warrior at the east side of the square in front of the railway station (left hand when exit Xian Railway Station). The train takes around 5 hours, so, if you want to see the terracotta at the same day, take morning trains. I don't not suggest bullet trains because it is from Luoyang Longmen Railway Station to Xian North Railway Station. If you do not mind transportation cost, you can take the bullet train which takes 1.5-2 hours to Xian North. Then you hire a taxi to the terra cotta directly. The taxi fare is about 130-150RMB. You can negotiate the price with the driver in advance.