Where are you guys at on your Heart Gold/Soul Silver playthrough?

Trying to catch a Kyogre. Took forever for me to get one with good stats. Then:

Breloom used Spore!
Kyogre is fast asleep!
Come back Breloom! Go Milotic!
Kyogre is fast asleep!
Milotic used Surf! (Kyogre loses about 35%)
Kyogre used AncientPower! (minimal damage)
Milotic used Hypnosis!
But it missed!
Kyogre used AncientPower!
Kyogre's (everything) went up!
Kyogre used Aqua Ring! (Me: ffffff--)
Milotic used Hypnosis!
Kyogre restored HP with Aqua Ring!
Milotic used Surf!
It's a critical hit!
Kyogre fainted!

Is there any way to get rid of Aqua Ring? I also probably need a tanky Pokemon with False Swipe. And like 50 more Premier Balls.