Goblin King [DR2-EN143] Common POP Series 6 you can activate this effect

you can activate this effect to remove from play the top card of your Deck and gave this card 500 ATK until the End Phase

Set: Legendary Duelists: Ancient Millennium Card type: Field Spell Rarity: Super Rare The first time each DARK Machine monster you control would be destroyed by battle each turn

you can equip as many Equip Spell Cards from your Graveyard as possible to a face-up Warrior-Type monster(s) you control

except "D/D" monsters

Goblin King [DR2-EN143] Common POP Series 6 you can activate this effectSet: Dark Revelation Volume 2 Card type: Effect Monster Rarity: Common Attack: 0 Defense: 0 While there is another Fiend Type monster on your side of the field, this card cannot be attacked. The ATK and DEF of this card become the number of Fiend Type monsters on the field (excluding this card) x 1000 points.