Portal .I actually like the portal makes it easier to search for missions etc and im really loving the mm for grandmaster nightfalls/strikes in the vanguard ops . Game. Vanguard ops great same for the gm versions with mm . Game For the most part when it comes to materials the game is finally actually rewading, well is for myself anyway I cannot speak for others, but on the subject of rewards master and gm difficulty should reward the same as ultimate with feats on etc ,ultimate/feats should only be for the sweats that crave this kind of stuff and never have loot rank tied to it ,your playercount backs this up has for a while now . The game is supposed to be farmed but anything worth farming like pinnacle stuff isn't because its tied behind tedious bs difficulty and feats if you want your playercount to increase atall make anything from master to ultimate reward A/B rank rewards