Wind-Up Factory [GENF-EN054] Super Rare Sea Serpent if a face-up "Sky Striker

if a face-up "Sky Striker Ace" Link Monster you control is destroyed by battle

Set: Dark Crisis Card type: Effect Monster Rarity: Secret Rare Attack: 2000 Defense: 1500 Each time this card inflicts Battle Damage to your opponent

you can add 1 "Blaze Accelerator" Card from your Deck or Graveyard to your hand

If you activated a Spell Card

Wind-Up Factory [GENF-EN054] Super Rare Sea Serpent if a face-up "Sky StrikerSet: Generation Force Card type: Continuous Spell Rarity: Super Rare Attack: 0 Defense: 0 Once per turn, if an effect of a "Wind Up" monster is activated: You can add 1 Level 4 or lower "Wind Up" monster from your Deck to your hand.