Hello everyone , me and my friends are going to make a lvl 19 twink guild.will this be possible?I mean ,as far as I know, in Vanilla there are no XP STOP NPC's . So am I going to do ? Please GM save my life because if there will be no possibilities to become a lvl 19 twink I will not start playing on this server.Will it be there any command like /mod xp 0? HELP !