Cyber-Stein [DB2-EN100] Rare Continuous Trap you can discard 1 card

you can discard 1 card to add 1 Iron Core of Koa'ki Meiru from your Deck to your hand

Set: Dark Beginning 2 Card type: Effect Monster Rarity: Rare Attack: 700 Defense: 500 Pay 5000 Life Points

Set: World Superstars Card type: Effect Monster Rarity: Secret Rare Attack: 1200 Defense: 1800 If this card is Normal or Special Summoned: You can add 1 "Polymerization" from your Deck to your hand

This card cannot declare an attack the turn this effect is activated

Cyber-Stein [DB2-EN100] Rare Continuous Trap you can discard 1 cardSet: Dark Beginning 2 Card type: Effect Monster Rarity: Rare Attack: 700 Defense: 500 Pay 5000 Life Points. Special Summon 1 Fusion Monster from your Fusion Deck to the field in Attack Position.