G-Max Move, deals damage and sets up a trap around the target, damaging it depending on its weakness to Steel

G-Max Steelsurge deals damage and lays a trap around the target which damages Pokémon that switch in.
Trap effects can be removed by moves such as Rapid Spin.
The damage received by the trap depends on the affected Pokémon's type weakness to Steel

Type Weakness to Steel	Amount of maximum HP as damage
¼ x	¹⁄₃₂
½ x	¹⁄₁₆
1 x	⅛
2 x	¼
4 x	½

G-Max Steelsurge is the Steel-type G-Max Move of Gigantamax Copperajah
Its power and category depend on the base move the user had before Gigantamaxing:

Move	Power	Category	Learnable
Anchor Shot	130	Physical
Behemoth Bash	130	Physical
Behemoth Blade	130	Physical
Bullet Punch	90	Physical
Doom Desire	140	Special
Double Iron Bash	140	Physical
Flash Cannon	130	Special
Gear Grind	130	Physical
Gyro Ball	130	Physical
Heavy Slam	130	Physical
Iron Head	130	Physical
Iron Tail	130	Physical
Metal Burst	100	Physical
Metal Claw	100	Physical
Meteor Mash	130	Physical
Smart Strike	120	Physical
Steel Beam	140	Special
Steel Roller	130	Physical
Steel Wing	120	Physical
Sunsteel Strike	130	Physical