Card Rulings:Thunder Sea Horse

OCG Rulings

 * This is an Ignition Effect activated in the hand.


 * Discarding this card from the hand is a cost. Also, this effect doesn't target.


 * Even if the effect of "Macro Cosmos" is being applied, this effect can be activated.


 * This effect cannot be activated during a turn in which you have already Special Summoned monsters.


 * If the activation of the effect of "Thunder Seahorse" is negated by "Divine Wrath", you cannot activate the effect of another "Thunder Seahorse" this turn. Also, if the effect of "Thunder Seahorse" is negated by "The Fabled Unicore", you cannot activate the effect of another "Thunder Seahorse" this turn.


 * If the activation of the effect of "Thunder Seahorse" is negated by "Divine Wrath", you can Special Summon monsters this turn. Also, if the effect of "Thunder Seahorse" is negated by "The Fabled Unicore", you can't Special Summon monsters this turn.


 * If the effect of "Thunder King Rai-Oh" is being applied, the effect of "Thunder Seahorse" cannot be activated. Also, if at the time of the resolution of the effect of "Thunder Seahorse" the effect of "Thunder King Rai-Oh" is being applied, since the effect of "Thunder King Rai-Oh" prenvents cards from being added from the Deck to the hand, cards cannot be added from the Deck to the hand by the effect of "Thunder Seahorse".