Magical Scientist [DR1-EN128] Rare 37 but its effects are negated

but its effects are negated and its ATK becomes 4000

and if you control a face-up Warrior-Type monster

Set: Diamond & Pearl: Mysterious Treasures Type: Fire Rarity: Common Retreat cost: Colorless

You can only control 1 face-up "ZW - Unicorn Spear"

Magical Scientist [DR1-EN128] Rare 37 but its effects are negatedSet: Dark Revelation Volume 1 Card type: Effect Monster Rarity: Rare Attack: 300 Defense: 300 Pay 1000 Life Points to Special Summon 1 Level 6 or lower Fusion Monster from your Fusion Deck in face up Attack or Defense Position. That Fusion Monster cannot attack your opponent's Life Points directly, and is returned to your Fusion Deck at the end of the turn.