bloodline (Lanturn) @ Leftovers
Ability: Volt Absorb
EVs: 40 HP / 220 Def / 248 SpD
Calm Nature
- Volt Switch
- Scald
- Toxic
- Heal Bell
So Lanturn checks special stuff like non Z-Grass Simi (unset anyway with guzz in the tier), Mesprit, and Froslass, which all greatly threaten Tangela. It can also cure Tangela from any status condition thanks to Heal Bell. In exchange, Tangela acts as a switchin to stuff like Stoutland, Kangaskhan, and even stuff like Aggron. With a secondary Fighting check and a Lilli answer, such as Oricorio-Pom-Pom, this core covers most of the meta without also being extremely passive due to Tangela's respectable SpA and Lanturn's access to Volt Switch. Solid core if u ask me.