MY OU WEATHERLESS CORE:
HEATRAN: FIRE BLAST, EARTH POWER, WILL-O-WISP, STEALTH ROCKS (YES THIS SET IS VERY GIMMICKY IT HAS WILL O WISP TO CATCH PHYSICAL THREATS OFFGUARD.
GYARADOS: WATERFALL, D-DANCE, ICE FANG, EQUAKE BULKY D DANCE SET WORKS VERY WELL WITH HEATRAN
REUNICLUS: PSYCHIC...