Chalice of the Void [Mirrodin] 57 It provides broad outlines and

It provides broad outlines and maps for several other cities

but humans nonetheless

Set: Tenth Edition Type: Enchantment — Aura Rarity: Rare Cost: {2}{W} Enchant creature

you may skip that turn instead

Set: Alpha Edition Type: Creature — Merfolk Rarity: Common Cost: {U} Most human scholars believe that Merfolk are the survivors of sunken Atlantis

Chalice of the Void [Mirrodin] 57 It provides broad outlines andSet: Mirrodin Type: Artifact Rarity: Rare Cost: {X}{X} Chalice of the Void enters the battlefield with X charge counters on it. Whenever a player casts a spell with converted mana cost equal to the number of charge counters on Chalice of the Void, counter that spell.