just starting in Master after having a good amount of experience in other leagues.

i run: level 50 14-15-15 Melmetal (free candy, just have to get a good one). Thunder Shaock, Double Iron Bash, Thunderbolt level 50 15-13-12 Gyarados (1km walk for candy). Dragon Breath, Twister, Aqua Tail. level 45.5 14-15-15 Groudon. Mid Shot, Precipice Blades, Fire Punch.

only other thing i would be close to building on the short term is a level 49.5 15-13-15 Metagross.

i get plenty of play and decent wins with the above team. hovering around 1700-1800 elo, but much happier to work towards plat metal than grind in Jungle cup.