Ow, do you think you're dreaming? No you aren't! Blissey have a terrible defense so it means that once you use '''Counter''', which have a lower priority, it will double the damage it receive. Are you afraid that your Blissey will die in a single blow? You're coward! That is why I suggest to let her hold a '''Focus Band''' or '''Focus Sash''' so she will not die!
Use '''Sunny Day'''
is your opponent is a Sp. Attacker then use '''Solar Beam'''. Use Softboiled if you lost some HP.
'''Other optional moves...'''
As exchange for Sunny Day and Solar Beam, '''Return''' and '''Psych Up'''
if you know that your opponent will continue using support moves. '''Return''' will double the power of your opponent, thanks to the STAB. '''Psych Up''' is effective if the opponent is a Support Mover.
If you only have one '''Toxic Orb''' drop '''Fling''' for '''Toxic''' since it was the purpose of the move. You can drop '''Substitute''' for '''Swords Dance''' to raise the power of Breloom.