Case of the Locked Hothouse [Murders at Karlov Manor Prerelease Promos] Urza’s Tower Activate only if an opponent

Activate only if an opponent has three or more poison counters

Set: World Championship Decks 1998 Type: Basic Land — Mountain Rarity: Common ({T}: Add {R}

"Let them decry me for burning the dead

Set: Shards of Alara Type: Sorcery Rarity: Rare Cost: {6}{W}{W} Count the number of cards in your library

Set: Modern Horizons 2 Prerelease Promos Type: Enchantment Rarity: Rare Cost: {G}{G} Green creatures you control get +1/+1

Case of the Locked Hothouse [Murders at Karlov Manor Prerelease Promos] Urza’s Tower Activate only if an opponentSet: Murders at Karlov Manor Prerelease Promos Type: Enchantment Case Rarity: Rare Cost: {3}{G} You may play an additional land on each of your turns. To solve You control seven or more lands. (If unsolved, solve at the beginning of your end step.) Solved You may look at the top card of your library any time, and you may play lands and cast creature and enchantment spells from the top of your library.