In the beginning I completely ignored the collesium because I felt 335 rounds were just overwhelming but last month I played because I wanted the pts for I think it was Muliet. I did manage to play 125R. This month I started much earlier because I want the pts for wind wander, I am on R212 so I actually may not only get pts for wind wander but I may get the Yukon wolf as well. I do use gems, 6 at a time when I get a lucky streak but once I fail I wait the hr and try later. I would rather use my gems on the collesium than on the LB.