Pikachu 7-Star Super Easy Mode (no DLC needed)

No DLC needed.
No commentary - All the battle, none of the talk.
If you thought the Ogerpon looked simple, or maybe you don't have the DLC - it gets way better. Lurantis absolutely wrecks poor Pikachu with this build.
It gets stronger with every hit and heals on every hit.
Jump in with a group and you can farm it in minutes.
Get out there and get yours!

[@Nislaco]

Orgepon is a good choice too

[@SwitchCat]

True! I enjoyed doing the raids with both. I'd say Lurantis is faster, but Ogerpon is lower-risk, since the healing cycle is strong without needing shell bell and such.