As long as this card remains face-up on the field, the field is treated as "Umi". (However, there is no increasing or decreasing of ATK/DEF due to "Umi"'s effect.) If there is an active field card on the field, this effect is not applied.
Near Mint / Lightly Played Unlimited - $4.00
Moderately Played Unlimited - $4.00
Heavily Played Unlimited - $3.00
Damaged Unlimited - $2.50
Near Mint / Lightly Played 1st Edition - $9.50
Moderately Played 1st Edition - $9.00
Heavily Played 1st Edition - $7.50
Damaged 1st Edition - $6.00