If you have ever tried to gain weight and failed, the problem is almost never training - it is that eating 4,000 calories a day is genuinely hard work. A gainer exists to make some of those calories drinkable.
Mutant Mass delivers 1,100 calories in a serving, with 56g of protein, 192g of carbohydrate and 6g of fat, along with 26.1g of EAAs and 12.2g of naturally occurring BCAAs. What sets it apart is where the carbs come from: barley, sweet potato and oatmeal rather than pure sugar, with oils from avocado, coconut, flax, pumpkin and sunflower seed. That makes it a heavier, more food-like drink than a gainer built on maltodextrin alone.
The 6.8KG bag is the large format, which is the sensible one when you are drinking a serving or two a day.
