Steel

Red Eyes M
Fire / Steel

RK Warrior
Steel

Valkyrion
Rock / Steel

Armord Bee
Bug / Steel

ArmBInsect
Bug / Steel

CT Aligatr
Water / Steel

Cyber HL
Flying / Steel

C Slash HL
Flying / Steel

Keldo
Fairy / Steel

Keldo TSP
Fairy / Steel

Gearfried
Fighting / Steel

Junk Synch
Steel / Fighting

Junk Wrior
Steel / Fighting

CP Angel
Fairy / Steel

Slot Machn
Steel

Orgoth TR
Fighting / Steel

Pendulum M
Steel

Catapult T
Water / Steel

Jinzo
Psychic / Steel

Toon AGG
Fairy / Steel

Cyber Drg
Electric / Steel

Cyber Twin
Electric / Steel

Cyber End
Electric / Steel

Arm D Lv3
Dragon / Steel

Arm D Lv5
Dragon / Steel

Arm D Lv7
Dragon / Steel

Arm D Lv10
Dragon / Steel

Drillroid
Steel / Ground

S Gyroid
Steel / Ground

SV Jumbo D
Steel / Ground

AmbulanceR
Steel

AmbRescueR
Steel / Fire

AG Soldier
Ground / Steel

AG Golem
Ground / Steel

UAG Golem
Ground / Steel

Blowback D
Steel

Barrel D
Steel

Cyclopean
Dark / Steel

Alector
Flying / Steel

Eldlich
Ghost / Steel

Metalzoa
Dark / Steel

Shunoros
Ice / Steel

The World
Psychic / Steel