IMO there shouldn't be any trials in leveling roulette because you lose so much exp that way it's a total loss if you get them. I hate getting Ifrit, lose so much exp.. Those trials should be in the trial roulette. And trial roulettes should be unlocked at lv34 when you get Titan. When I do leveling roulette I want to get dungeons so I can level up and fill challenge log. Trials do neither.