Sorcerer's Strongbox [Archenemy] BT3-061 but costs are not paid

but costs are not paid

if there is an "Aesir" monster on the field

Set: Across Time Card type: Tamer Rarity: Rare Play Cost: 3 [On Play] Reveal the top 3 cards of your deck

Set: Ra Yellow Mega Pack Card type: Normal Spell Rarity: Secret Rare Attack: 0 Defense: 0 Add 1 "Elemental HERO" monster from your Deck to your hand

Set: XY: Flashfire Type: Lightning Rarity: Uncommon Retreat cost: Colorless

Sorcerer's Strongbox [Archenemy] BT3-061 but costs are not paidSet: Archenemy Type: Artifact Rarity: Uncommon Cost: {4} {2}, {T}: Flip a coin. If you win the flip, sacrifice Sorcerer's Strongbox and draw three cards. Simun the Quiet filled the chest with his most precious thoughts. But in a fit of paranoia, he locked up the memory of where he hid the key.