Field Becomes Steel Zone When Berry Points First Reaches Zero
Passive Skill
Turns the field of play's zone into a Steel Zone the first time the remaining MP for the user's moves that have the Berry effect tag is zero each battle. (A Steel Zone powers up Steel-type attacks.)
1st "Berry" MP 0: Steel Zone (Japanese: 初きのみ回数0時こうてつゾーン化Field Becomes Steel Zone When Berry Points First Reaches Zero) is a skill in Pokémon Masters EX.
Effect
The first time the MP for the user's moves with the Berry effect tag reaches zero, the zone of the battlefield will become a Steel Zone.