Breeding Pool [Zendikar Expeditions] Colorless Set: Eighth Edition Type: Land

Set: Eighth Edition Type: Land Rarity: Rare Whenever City of Brass becomes tapped

Set: Unlimited Edition Type: Enchantment — Aura Rarity: Rare Cost: {W} Enchant Wall

where X is the number of Swamps you control

Set: Time Spiral Timeshifted Type: Instant Rarity: Rare Cost: {G} Counter target instant or Aura spell that targets a permanent you control

{B}: Regenerate Sedge Troll

Breeding Pool [Zendikar Expeditions] Colorless Set: Eighth Edition Type: LandSet: Zendikar Expeditions Type: Land Forest Island Rarity: Mythic ({T}: Add {G} or {U}.) As Breeding Pool enters the battlefield, you may pay 2 life. If you don't, it enters the battlefield tapped.