The MLB Super system play is on the Seattle Mariners. Game 978 at 10:10 eastern. The Mariners fit a powerful blowout system that win by an average 4 runs per game and plays on certain home favorites off a home dog loss if the total is 8 or less and the opponent is off a +140 or higher road dog win and scored 5+ runs.. Oakland is 6-19 on Friday. Seattle has won 10 of 15 with a day off. They have Iwakuma going and he has hit his stride now with a 1.77 era in his last 3 starts. Brooks for Oakland was bombed by Seattle last month allowing 6 runs in 2 innings and he has a mediocre 8.27 era on the road. Seattle has won 12 of 16 from Oakland this year including 5 of 6 here. With Seattle on a 5-0 run at home off a home loss. We will make it the Mariners tonight.