I think they should make a new Game-Mode called "Siege". 6 - 12 Guardian-Teams fending off wave after wave after wave of NPC Enemies on different difficulties, as they try to invade the Last City, or even the Tower, Itself. Each wave of enemies counts as 1 level (there would be a lot of enemies). The first 1 - 5 levels give out prizes like Rare Engrams, Motes of Light, 10% chance of Strange Coins. Then levels 6 - 10 give out Rare Engrams, 10% chance of Legendary Engrams, Motes of Light, 20% chance of strange coins. 11 - 15 Gives a 15% chance of Legendary Engrams, Motes of Light, 25% Chance of Strange Coins... And keep going up to level 50 or 100, with everything after level 30 giving you a 50% - 75% chance of Legendary Engrams and Strange Coins, then everything after level 50 giving you 15% chance at an Exotic Engram, along with the previously-earned Prize-Percentages. This could either be a new form of the Crucible, or it could be an entirely new Game-Mode all together. What do you guys think?? Comment below and let me know! Maybe we can convince Bungie to make this happen!!