As promised, this is the Rain team I've been using.
Team #3.1 (Codename, KingRain)
Life Orb, Modest Nature, Swift Swim
68 HP, 4 Def, 236 SpA, 4 SpD, 196 Spe
Scald, Ice Beam, Dragon Pulse, Protect
Lum Berry, Calm Nature, Drizzle
252 HP, 124 Def, 132 SpD
Scald, Rain Dance, Perish Song, Helping...