Slifer the Sky Dragon [PGLD-EN032] Gold Secret Rare EX3-004 You cannot Special Summon monsters

You cannot Special Summon monsters from the Extra Deck while a "Hippo Token" is in a Monster Zone

One time only

If this card is Normal or Special Summoned: You can target 1 Machine monster with 2100 ATK or DEF in your GY

The equipped monster gains 300 ATK

Slifer the Sky Dragon [PGLD-EN032] Gold Secret Rare EX3-004 You cannot Special Summon monstersSet: Premium Gold Card type: Effect Monster Rarity: Gold Secret Rare Attack: ? Defense: ? Requires 3 Tributes to Normal Summon (cannot be Normal Set). This card's Normal Summon cannot be negated. When Normal Summoned, cards and effects cannot be activated. During the End Phase, if this card was Special Summoned: Send it to the Graveyard. This card gains 1000 ATK and DEF for each card in your hand. When a monster(s) is Normal or Special Summoned to