Touhoumon Lunatic Walkthrough Part 128 - Elite Four Rematch, Lance
The first time I reached Lance I had the same Touhoumon as my leading team. It seriously made me lol. After a few tries I also realized they're the best to setup against HTenshi.
Because yes, it's important to setup before facing HTenshi. Everything went to hell this time, but as the AI decided he was too dumb to use Sword of Hisou on Marisa it went well anyway :O
What I wanted to do was to switch Yuyuko in while Marisa is asleep to take advantage of the Sunny weather to unleash SOLARBEEEEEEAM! every turn. But almost every time Marisa would wake up as soon as I brought her in, and I was left with Tenshi KOing someone every two turns and nobody strong enough to defeat her at a half decent speed.
FMarisa's Levitate ability is much less of an issue when you're also level 100, because her Def isn't that great, so she's isn't that strong a tank anymore.
About when I used Preach on Marisa : At first I wanted to use Preach on Tenshi, but I changed my mind and decided I'd use Psych Up on Marisa instead. So I changed the target, but I forgot to change the attack :V