Hamon, Lord of Striking Thunder (UTR) [SOI-EN002] Ultimate Rare Starfoil Rare When attacking with a monster

When attacking with a monster equipped with this card

3 foil cards featuring Origin Forme Palkia V

Set: Magician's Force Card type: Effect Monster Rarity: Ultra Rare Attack: 1900 Defense: 1200 This monster can only be Ritual Summoned with the Ritual Spell Card

except "Mermail Abysstrite"

When you see its beautiful shape

Hamon, Lord of Striking Thunder (UTR) [SOI-EN002] Ultimate Rare Starfoil Rare When attacking with a monsterSet: Shadow of Infinity Card type: Effect Monster Rarity: Ultimate Rare Attack: 4000 Defense: 4000 This card cannot be Normal Summoned or Set. This card cannot be Special Summoned except by sending 3 face up Continuous Spell Cards from your side of the field to the Graveyard. When this card destroys your opponent''s monster as a result of battle and sends it to the Graveyard, inflict 1000 points of damage to your opponent''s Life Points. While this