This card can only be activated when Umi is active on the field. As long as Umi remains face-up on the field, any damage from attacking monsters to your Life Points becomes 0. When Umi is removed from the field, this card is also destroyed.
Near Mint Unlimited - $0.70
Lightly Played Unlimited - $0.60
Moderately Played Unlimited - $0.60
Heavily Played Unlimited - $0.50
Damaged Unlimited - $0.40