Card Errata:Castle of Amphitrite

Old lore: You may only activate this card when "" is on the field. Each time a Spell, Trap or monster effect is activated, this card gains 1 counter. When there are more than 4 counters on this card, field spells other than "Umi" may not be played. When there are more than 6 counters on this card, it cannot be removed from the field by card effects. During either player's turn, you can remove any number of counters from this card to increase the ATK and DEF of a Normal WATER monster you control by 200 x the number of Counters removed, until the End Phase of that turn. If "Umi" is not on the field during the End Phase, destroy this card.

Errata'd text: You may only activate this card when "Umi" is on the field. Each time a Spell, Trap or monster effect is activated, this card gains 1 counter. When there are more than 4 counters on this card, field spells other than "Umi" may not be played. When there are more than 6 counters on this card, it cannot be removed from the field by card effects. During either player's Main Phase, you can remove any number of counters from this card to increase the ATK and DEF of a Normal WATER monster you control by 200 x the number of Counters removed, until the End Phase of that turn. If "Umi" is not on the field during the End Phase, destroy this card.