FanDuel Price: $2,800

The Arizona Diamondbacks have a huge 5.65 implied total tonight against Edwin Jackson and the San Diego Padres.

Jackson has a brutal 5.77 ERA and 5.28 SIERA through 20 games (including 12 starts) this season, and his 16.1% strikeout rate is his worst since 2008, while his 11.2% walk rate is his worst since 2007.

Welington Castillo hasn't posted overly impressive production on the year, slashing .265/.322/.425 with a .320 wOBA and .160 ISO, but he's sporting career-bests with a huge 40.1% hard-hit rate and a 12.8% soft-hit rate. With a great matchup at home at the hitter-friendly Chase Field, Castillo has major upside tonight.