The Blood and Gore content descriptor comes from still images on some of the playable cards in the game
It could be that Ive hit on having 7-12 decks at any one time because thats what fits neatly in the drawer of an IKEA Kallax unit
You're also likely to attract a lot of aggro even if you're not running away with the game
there are just better and worse ways to do it
The prize support breakout looks a little something like this 0 Wins: 50 gems, 1 to 3 eight-card boosters, and all the cards you drafted 1 Win: 100 gems, 1 to 3 eight-card boosters, and all the cards you drafted 2 Wins: 200 gems, 1 to 3 eight-card boosters, and all the cards you drafted 3 Wins: 300 gems, 1 to 3 eight-card boosters, and all the cards you drafted 4 Wins: 450 gems, 1 to 3 eight-card boosters, and all the cards you drafted 5 Wins: 650 gems, 1 to 3 eight-card boosters, and all the cards you drafted 6 Wins: 850 gems, 1 to 3 eight-card boosters, and all the cards you drafted 7 Wins: 950 gems, 1 to 3 eight-card boosters, and all the cards you drafted The boosters are all listed as a Chance for Extra Boosters but there really isnt any particular information surrounding that maybe if you go 7 and 0 you get 3 or 7 and 2 you only get 1
You also get lots of value from creating 4/4s with cards like Elemental Bond and Garruk's Uprising hanging around
