Urza's Tower (Autumn Leaves) [Antiquities] Pest When Knowledge Vault leaves the

When Knowledge Vault leaves the battlefield

When Khalni Garden enters the battlefield

Set: Worldwake Type: Legendary Creature — Merfolk Rogue Rarity: Rare Cost: {1}{U}{U} Islandwalk (This creature can't be blocked as long as defending player controls an Island

Set: Beta Edition Type: Sorcery Rarity: Rare Cost: {X}{B} Target player discards X cards at random

there you will find aid and comfort

Urza's Tower (Autumn Leaves) [Antiquities] Pest When Knowledge Vault leaves theSet: Antiquities Type: Land Urza's Tower Rarity: Common {T}: Add {C}. If you control an Urza's Mine and an Urza's Power Plant, add {C}{C}{C} instead. Urza always put Tocasia's lessons on resource gathering to effective use.