A Legendary Ocean [LDS1-EN029] Common Planechase Anthology blacksmiths prepare their forges for

blacksmiths prepare their forges for months of exacting work

Set: Dark Revelation Volume 1 Card type: Effect Monster Rarity: Rare Attack: 2500 Defense: 1000 This card can only be Normal Summoned

if any face-up cards are on the field other than this card and the monster Summoned by it

You can only use each effect of "The Phantom Knights of Cloven Helm" once per turn

A Legendary Ocean [LDS1-EN029] Common Planechase Anthology blacksmiths prepare their forges forSet: Legendary Duelists: Season 1 Card type: Field Spell Rarity: Common (This card's name is always treated as "Umi".) All WATER monsters on the field gain 200 ATK DEF. Reduce the Level of all WATER monsters in both players' hands and on the field by 1.