Dhelmise @ Leftovers
Ability: Steelworker
EVs: 252 HP, 252 Atk, 4 Def
Moves:
-Power Whip
-Phantom Force
-Anchor Shot
-Toxic
Krookodile @ Life Orb
Ability: Moxie
EVs: 252 Atk, 252 Spd, 4 HP
Moves:
-Knock Off
-Earthquake
-Dragon Claw
-Fire Fang
Crawdaunt @ Focus Sash
Ability: Adaptability
EVs: 252 Atk, 252 HP, 4 Def
Moves:
-Crabhammer
-Knock Off
-Swords Dance
-Aqua Jet
Huntail @ White Herb
Ability: Water Veil
EVs: 252 Atk, 252 Spd, 4 Sp.Def
Moves:
-Waterfall
-Ice Beam
-Crunch
-Shell Smash
Bisharp @ Steelium Z
Ability: Defiant
EVs: 252 HP, 252 Atk, 4 Def
Moves:
-Swords Dance
-Iron Head
-Sucker Punch
-Low Kick
Gyarados @ Gyaradosite
Ability: Intimidate (Mold Breaker after mega evolving)
EVs: 252 HP, 252 Atk, 4 S.Def
Moves:
-Crunch
-Stone Edge
-Earthquake
-Dragon Dance