Level 1: all cards in the standard packs have at least one of the following: an enhancement, edition or seal
Level 2: all cards in the standard packs have all of the following: an enhancement, edition and seal
maybe if level 2 is too strong it can be minimum two of those instead of all 3. thought of this to replace magic trick cus its the only voucher i actively avoid, and standard packs are the usually the weakest packs, but idm treating it like a new voucher