mtg spelltithe enforcerguildpact Seventh Edition that player sacrifices a permanent

that player sacrifices a permanent unless they pay {1}

So I says to young Angus

Set: Fifth Edition Type: Artifact Rarity: Rare Cost: {1} Mana Vault doesn't untap during your untap step

To our horror

Set: Seventh Edition Type: Artifact Rarity: Rare Cost: {1} Creatures with power 3 or greater don't untap during their controllers' untap steps

mtg spelltithe enforcerguildpact Seventh Edition that player sacrifices a permanentSet: Guildpact Type: Creature Elephant Wizard Rarity: Rare Cost: {3}{W}{W} Whenever an opponent casts a spell, that player sacrifices a permanent unless they pay {1}. His assistants calculate the amount of the tribute. He measures out the punishment for delinquency.