Steel Shell [TP1-007] Rare Spirit Warriors Set: Cybernetic Revolution Card type:

Set: Cybernetic Revolution Card type: Effect Monster Rarity: Ultimate Rare Attack: 800 Defense: 1200 If this is the only card in your hand

you can discard up to 2 cards to the Graveyard to select the same number of cards your opponent controls

and if it does

you can return this card from the field to it's owner's hand

you can select 1 face-up monster on the field

Steel Shell [TP1-007] Rare Spirit Warriors Set: Cybernetic Revolution Card type:Set: Tournament Pack 1 Card type: Equip Spell Rarity: Rare Attack: 0 Defense: 0 A WATER monster equipped with this card increases its ATK by 400 points and decreases its DEF by 200 points.