There are a lot of cards, many of which you wont see as long as you play for a longer period of time
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
Too Much of a Good Thing
It lowers the casting cost of black spells, tacks lifegain onto removal, and allows you to cast your opponents' exiled creatures
Rally the heirs of Marika and claim your throne