DUEL_1_FIELD
Source Code | Usage Examples | (Global) Constants | DuelOption constants
In Duels with this option, only 1 Field Spell can be face-up in the Field Zone at once. To activate another Field Spell or place another one face-up, the existing face-up Field Spell is first sent to the GY.
Value
HEX:
0x400
DEC:
1024