Board Thread:Game News/@comment-28149328-20161213062545/@comment-28149328-20161213142027

HQDominator wrote: If anyone sees this, Summoner Training Lab v2 may SEEM very tempting, but save your Training Points until the Summoner EXP revamp comes out. If you don't know what that is, Japan had an update - which will come to Global - that not only reduces the amount of EXP needed to level up the weapons, Summoner Skills, and Summoner Level, but also buffs the amount of EXP that fusing gives to the weapons and buffs the amount of goodies that the Training Lab gives AT A REDUCED TRAINING POINT COST. My prediction is that we have less than a month before it hits Global, so save up those Training Points! >Summoners Research Lab Lv. 2

It's packaged together with updated Lv 1. Also it doesn't reduce XP required to level stuff.