Aminatou's Augury [Commander Masters] Centaur Warrior if 3 or more mana

if 3 or more mana from creatures was spent to cast it

(You may sacrifice a land in addition to any other costs as you cast this spell

Set: Friday Night Magic 2006 Type: Sorcery Rarity: Rare Cost: {2}{U}{B} Target player reveals their hand

000 Type: Artifact — Vehicle Rarity: Uncommon Cost: {4} Stowage — Whenever Goliath Truck attacks

Only the gods know

Aminatou's Augury [Commander Masters] Centaur Warrior if 3 or more manaSet: Commander Masters Type: Sorcery Rarity: Rare Cost: {6}{U}{U} Exile the top eight cards of your library. You may put a land card from among them onto the battlefield. Until end of turn, for each nonland card type, you may cast a spell of that type from among the exiled cards without paying its mana cost.