I’m New - First Comp Team

Hello friend! I’m super new to comp Pokemon, been playing mainline games for 15 years but only ever cared about damaging moves. Wanting to get into comp through champions. My fave mobs are ceruledge and Armorouge (ceruledge first, Armorouge close second) so figured a trick room team would be good cause I took the Armorouge team as my starter in champions. I’ve been doing some AI based research and it recommends Indeedee F as a starter trick room setup.

Any advice on how to learn, what to look out for or team ideas would be super helpful.