Contract from Below [Alpha Edition] Modern If you control an Urza's

If you control an Urza's Mine and an Urza's Power-Plant

Then that player loses all unspent mana and you add the mana lost this way

they burrowed

Set: Unlimited Edition Type: Sorcery Rarity: Rare Cost: {1}{B}{B} Remove Demonic Attorney from your deck before playing if you're not playing for ante

that player chooses target player who controls more creatures than they do and is their opponent

Contract from Below [Alpha Edition] Modern If you control an Urza'sSet: Alpha Edition Type: Sorcery Rarity: Rare Cost: {B} Remove Contract from Below from your deck before playing if you're not playing for ante. Discard your hand, ante the top card of your library, then draw seven cards.