[Metagross tips?]

It really just depends on the rest of the team you have around it. You can run it as a stealth rock/supporter, a physical wall, or just a bulky wallbreaker.

 

Personally I'd go with an adamant bulky offensive set but again it's up to you and depends on the rest of your team

[Starter choice]

If you're not using Torchic because it's a crutch then you probably shouldn't use Greninja either, since you can argue that it's a crutch in its own right.

 

So out of those two I'd go Chesnaught, but it probably won't be very useful in the early game and is a steep drop-off from the other two you mentioned

[Kecleon Help Quest (Thief's Dungeon)]

Try checking the walkthrough

[not sure ifthis goes online or to trade forums sorry in advance]

Walrein?

[Adrienn]

Charge Beam on Ampharos is an option

[need a good water / flying type to fit my team]

4 minutes ago, memesoftheyear21 said:

oh and im also struggling with reshiram rn

If you have a focus sash, something with perish song or destiny bond can easily cheese it (or prankster perish song murkrow). If not, try paralyzing it (sturdy/prankster + thunder wave works well) which would allow you to outspeed and kill it eventually with the rest of your team

[need a good water / flying type to fit my team]

1 minute ago, memesoftheyear21 said:

could work, noivern seems really nice with boomburst and good stabs in general. Gyarados looks good aswell but idk which to pick

Personally, I used Noivern in my first playthrough and once I got choice specs it tore through a lot of mons especially with its high speed. Also the ability to learn fly was convenient and I would swap it out with a tm when I needed it. It's really just up to preference though, as Gyarados is insanely good with dragon dance + moxie

[need a good water / flying type to fit my team]

You could try Noivern; it gives your team some much-needed speed, you don't have a dragon type either, and it would balance out your team as three physical and three special attackers

[need help evolving seadra into kingdra]

Gotcha. I would offer to trade but I'm not online here very much so it would probably be better if you traded with someone else

[need help evolving seadra into kingdra]

Just use a link stone on it while it's holding the necessary item

[I have a question (didnt know where to post it)]

Yeah they're just there for the visual effect

[Can I get these Pokemon?]

Gible and Deino can both only be obtained basically at the end of V12 and Honedge is currently unobtainable so unless you've beaten all of the gyms you can't get any of them.

[Adamant Mudkip with good IVs]

Can anyone trade me a Mudkip with good (20+) IVs and an adamant nature? I'll gladly a few perfect IVs if you're feeling generous. Thanks

[Where are shards used?]

Once the city is restored there will be move tutors where Mosswater Factory used to be in Peridot Ward