Formula Synchron [OP13-EN017] Common SM37 Set: Duelist League Promo Card

Set: Duelist League Promo Card type: Normal Trap Rarity: Rare Target 1 Beast or Beast-Warrior-Type monster you control

Set: Battle Pack 3: Monster League Card type: Effect Monster Rarity: Shatterfoil Rare Attack: 1500 Defense: 200 If this card is Normal Summoned: Target 1 Equip Spell Card in your Graveyard

destroy this card unless you send 1 Iron Core of Koa'ki Meiru from your Hand to the Graveyard or reveal 1 Insect-Type Monster in your hand

if there is an "Aesir" monster on the field

Set: Neo Revelation Unlimited Type: Lightning Rarity: Uncommon Retreat cost: Colorless

Formula Synchron [OP13-EN017] Common SM37 Set: Duelist League Promo CardSet: OTS Tournament Pack 13 Card type: Synchro Tuner Effect Monster Rarity: Common Attack: 200 Defense: 1500 1 Tuner + 1 non Tuner monster When this card is Synchro Summoned: You can draw 1 card. Once per Chain, during your opponent's Main Phase, you can (Quick Effect): Immediately after this effect resolves, Synchro Summon using this card you control.