[Here is a list of my suggestions, if you don't want to read over everything XD: https://pokepast.es/7a5bc5c8770ec69d ]
First of all, your spikes and rocks are all over the place. I personally recommend a Smeargle with a Focus Sash. It unfortunately doesn't have many great abilities for this, so I just gave Own Tempo so that it is immune to confusion at least. Just a basic Smeargle trap setter.
Smeargle @ Focus Sash
Ability: Own Tempo
EVs: 252 HP / 4 SpD / 252 Spe
Timid Nature
IVs: 0 Atk / 0 SpA
- Stealth Rock
- Spikes
- Toxic Spikes
- Sticky Web
Your Gliscor is interesting, but for a more offensive set you could go for leftovers + Hyper Cutter, or even just go with a berry or an assault vest. Personally though, if you want a ground type, I HIGHLY reccomend an Eruption Hyper Offence Groudon set. Eruption is pure power (as long as you aren't on low health), I haven't tested it but I'm pretty sure harsh sunlight (powered by groudons Desolate Land) counts toward no cooldown for Solar Beam, and it provides nice type coverage.
Groudon-Primal @ Red Orb
Ability: Desolate Land
EVs: 4 Atk / 252 SpA / 252 Spe
Mild Nature
- Eruption
- Solar Beam
- Earthquake
- Rock Polish
Honestly, if you are going for a water type, you can go for a Kyogre (set below), or I tried making a Primiarina Echoing Voice set, if you are interested.
Primarina @ Light Clay
Ability: Liquid Voice
EVs: 252 HP / 4 SpA / 252 Spe
Timid Nature
IVs: 0 Atk
- Echoed Voice
- Light Screen
- Reflect
- Substitute
Or here is a standard Kyogre set! I'm not sure if you can have both legendries be primal, though. Water Spout is basically Eruption. Thunder can't miss in rain (again, I presume Heavy Rain counts). Origin Pulse is just pure power, Hydro Pump but better. Finally, Calm Mind can help increase the power of the other moves, and helps with defense.
Kyogre-Primal @ Blue Orb
Ability: Primordial Sea
EVs: 252 HP / 252 SpA / 4 Spe
Modest Nature
IVs: 0 Atk
- Water Spout
- Thunder
- Origin Pulse
- Calm Mind
Now that I've covered possible replacements to Greninja and Glisor, here is an idea for electivire! To be honest, I think Regieleki or (as PKThunder said) Zekrom would make better team members. I'm going to make a team for Regieleki, as tbh I really don't know much about Zekrom, so I'm going to make a set for the regi. So this is going to be your lightning-fast electric sweeper (haha corny jokes :P). It has a Magnent and the ability Transistor, so it's electric attacks will be super powerful AND have STAB! Anyways, here is the reasoning: Zap cannon is more like a glass cannon. It is an extremely powerful electric attack, and it paralyzes the target, but it's at 50% accuracy. Magnent Rise provides immunity to a powerful resistor (ok ok I'm sorry) of electric type attacks, at least for a bit. Electric terrain... well it boosts the power of electric attacks, which in this pokemon is already very high. Thunderbolt is just a guaranteed hit if you just need to do a bit more damage without missing.
Regieleki @ Magnet
Ability: Transistor
EVs: 4 HP / 252 SpA / 252 Spe
Timid Nature
IVs: 0 Atk
- Zap Cannon
- Magnet Rise
- Electric Terrain
- Thunderbolt
And as for Alolan Marowack, Metagross, and Garchomp, I don't really know :P I hear Marshadow is good, and as PKThunder said, it can serve a great replacement to Alolan Marowack, but I don't really know about the other two. Anyways, hope this helps!
