Yanmellia is a strong Boomburst user that lacks much versatility but marks its spot as a solid choice user for Boomburst. While it's walled by a good chunk of bulky Pokemon such as Corviknight, Heatran, Raging Bolt, Kingambit, Zapdos and Mega Mawile, it can gain momentum with U-Turn. Getting access to Trick also helps it deal with the bulkier walls it cannot touch such as Blissey, Slowking, or Corviknight. Quick Attack is optional over Trick or Giga Drain in order to catch faster offensive threats off-guard. These Pokemon include Mega Lopunny, Iron Valiant or Sneasler.