Hi everyone I need feedback for a team I will use in an upcoming tournament. Please be brutal I just want to become a better battler all around.
The Lead
Gliscor( Batman)
Jolly Nature
Sand Veil Ability
Leftovers
252HP/6Def/252Speed
Stealth Rock
Earthquake
Roost
U-Turn
Gliscor my lead. Why not have him in this position. Awesome base defense so he is my lead and my physical wall. U-turn for a bit of scouting. Earthquake is STAB with a great base power. Roost and leftovers to keep him alive linger. Ev investment in HP and Speed to help him gain more from Roost and to outspeed some other pokemon.
Special Wall
Regice (Sub-Zero)
Calm Nature
Leftovers
252HP/252Def/6SpD
Ice Beam
Thunderbolt
Thunder Wave
Focus Blast
Regice has one the greatest special defenses stats in the entire game. Reaches around 400 without ev investments i think. Thunderbolt, Ice beam (STAB), and Focus Blast for coverage. Thunder Wave to annoy potential sweepers and threats to my team. Special wall better than Umbreon just beacause he can hit harder than it.
Special Sweeper
Celebi( Maxima)
Timid Nature
Leftovers
32HP/252SpA/226Speed
Calm mind
Psychic
Earthpower
Recover
Celebi will be used to set up a special sweep while bringing out potential threats so I can scout some more. Great natural bulk I know he can more defensive but a sweeper set interested me more.
Mixed
Magmortar( Nova)
Naive Nature
Life Orb
18Atk/252SpA/240Speed
Flamethrower
Thunderbolt
Cross Chop
Focus Blast
Magmortar has good special attack and decent speed. It can cover a lot a different types. I chose Cross Chop because his attack stat was 95 and i belive that it will catch some off guard. I know he usual carries either hidden power ice or grass but i have many of pokes that can come in and do the same.
Suicune ( Isis)
Timid Nature
Leftovers
6HP/252SpA/252Speed
Calm Mind
Surf
Shadow Ball
Ice Beam
Suicune is a pokemon that i admire a lot. Great defenses, HP, Speed, and Special Attack. i always see suicune set up and they simply sweep teams that are unprepared for it. i could run a rest calm mind set but that would limit me to one move i want ot have a wide range of possible attacks to rip holes in to teams.
Physical Sweeper
Electivire ( Staticshoc)
Adamant Nature
Expert Belt
6HP/252Atk/252Speed
Thunder Punch
Ice Punch
Cross Chop
Earthquake
I put electivire in here beacause I wanted another physical hitter than Gliscor. I didn't want to bring in a mixed sweeper set beacuse i thought i could use his massive attack stat and get better results with his coverage of other pokemon. And just for some extra power i put an Expert Belt on it so more damage could be down without the cost of health.
This is the team I will be using your feedback is vital to me going far in it.
The Lead
Gliscor( Batman)

Jolly Nature
Sand Veil Ability
Leftovers
252HP/6Def/252Speed
Stealth Rock
Earthquake
Roost
U-Turn
Gliscor my lead. Why not have him in this position. Awesome base defense so he is my lead and my physical wall. U-turn for a bit of scouting. Earthquake is STAB with a great base power. Roost and leftovers to keep him alive linger. Ev investment in HP and Speed to help him gain more from Roost and to outspeed some other pokemon.
Special Wall
Regice (Sub-Zero)

Calm Nature
Leftovers
252HP/252Def/6SpD
Ice Beam
Thunderbolt
Thunder Wave
Focus Blast
Regice has one the greatest special defenses stats in the entire game. Reaches around 400 without ev investments i think. Thunderbolt, Ice beam (STAB), and Focus Blast for coverage. Thunder Wave to annoy potential sweepers and threats to my team. Special wall better than Umbreon just beacause he can hit harder than it.
Special Sweeper
Celebi( Maxima)

Timid Nature
Leftovers
32HP/252SpA/226Speed
Calm mind
Psychic
Earthpower
Recover
Celebi will be used to set up a special sweep while bringing out potential threats so I can scout some more. Great natural bulk I know he can more defensive but a sweeper set interested me more.
Mixed
Magmortar( Nova)

Naive Nature
Life Orb
18Atk/252SpA/240Speed
Flamethrower
Thunderbolt
Cross Chop
Focus Blast
Magmortar has good special attack and decent speed. It can cover a lot a different types. I chose Cross Chop because his attack stat was 95 and i belive that it will catch some off guard. I know he usual carries either hidden power ice or grass but i have many of pokes that can come in and do the same.
Suicune ( Isis)

Timid Nature
Leftovers
6HP/252SpA/252Speed
Calm Mind
Surf
Shadow Ball
Ice Beam
Suicune is a pokemon that i admire a lot. Great defenses, HP, Speed, and Special Attack. i always see suicune set up and they simply sweep teams that are unprepared for it. i could run a rest calm mind set but that would limit me to one move i want ot have a wide range of possible attacks to rip holes in to teams.
Physical Sweeper
Electivire ( Staticshoc)

Adamant Nature
Expert Belt
6HP/252Atk/252Speed
Thunder Punch
Ice Punch
Cross Chop
Earthquake
I put electivire in here beacause I wanted another physical hitter than Gliscor. I didn't want to bring in a mixed sweeper set beacuse i thought i could use his massive attack stat and get better results with his coverage of other pokemon. And just for some extra power i put an Expert Belt on it so more damage could be down without the cost of health.
This is the team I will be using your feedback is vital to me going far in it.