The two are completely different. Pick one.

Clan boss

https://deadwoodjedi.com/speed-tunes/slow-hellcat-unkillable/

I recommend this team to start with. Roshcard can be used in the place of Helicath, and Duchess can be used instead of doompriest, though you might want to find someone else to do block debuffs if you already have duchess speedtuned for another team, or just as fast as possible for arena. I used Odachi (rare, shadowkin) back when I first built the team

Relatively easy team to build 2 key unm, 1 key nm.

Can 1 key unm with high-end gear, blessings and area bonuses which weren't around when I used to use it to 2 key