StarFalcon back already? It's more likely than you think ;)

Mega Golurk
Type: Steel/Ghost
Ability: Superconductor (The damage that this Pokémon takes from contact moves is halved, but it also takes double damage from Electric-type moves) (Fluffy clone but an Electric weakness instead of a Fire weakness)
Stats:
Description:
sorry
This is another Mega that is based more on thematic/lore reasons than on competitive reasonings. Mega Golurk is more of an upgraded/modern Golurk than an actual Mega. Base Golurk is made out of clay because that's all people in ancient times had to work with. When metal was discovered, people switched to that because it was a direct upgrade over clay. Similarly, when Golurk Mega evolves, its clay body "upgrades" and turns into metal. But there's one major difference that metal and clay; the former conducts electricity, while the latter does not. This is where the idea for Superconductor came from; though Golurk has mostly been upgraded, it gained an unintended weakness as a result.
Steel/Ghost is still a great defensive typing for Golurk, as it gives it an immunity to Toxic and turns three of its weaknesses into resistances. I gave it some new Steel moves to complement its STAB (side note, I originally gave it Meteor Mash over Iron Head, but then I realized that it's a punching move and thus might serve as a unintentional buff to base Golurk. Can someone tell me if that's the case?) and Overheat as a nice flavor move.
Silvally will be coming later!

Mega Golurk
Type: Steel/Ghost
Ability: Superconductor (The damage that this Pokémon takes from contact moves is halved, but it also takes double damage from Electric-type moves) (Fluffy clone but an Electric weakness instead of a Fire weakness)
Stats:
- HP: 89 (+0)
- Attack: 134 (+10)
- Defense: 110 (+30)
- Special Attack: 105 (+50)
- Special Defense: 80 (+0)
- Speed: 65 (+10)
Description:
sorry
This is another Mega that is based more on thematic/lore reasons than on competitive reasonings. Mega Golurk is more of an upgraded/modern Golurk than an actual Mega. Base Golurk is made out of clay because that's all people in ancient times had to work with. When metal was discovered, people switched to that because it was a direct upgrade over clay. Similarly, when Golurk Mega evolves, its clay body "upgrades" and turns into metal. But there's one major difference that metal and clay; the former conducts electricity, while the latter does not. This is where the idea for Superconductor came from; though Golurk has mostly been upgraded, it gained an unintended weakness as a result.
Steel/Ghost is still a great defensive typing for Golurk, as it gives it an immunity to Toxic and turns three of its weaknesses into resistances. I gave it some new Steel moves to complement its STAB (side note, I originally gave it Meteor Mash over Iron Head, but then I realized that it's a punching move and thus might serve as a unintentional buff to base Golurk. Can someone tell me if that's the case?) and Overheat as a nice flavor move.
Silvally will be coming later!