Swamp (White Fog in Trees) [International Collectors' Edition] Colorless return to its owner's hand

return to its owner's hand each creature that player controls with power greater than the number of cards in their hand

Set: Mirrodin Besieged Type: Land Rarity: Rare {T}: Add {C}

If you control an Urza's Mine and an Urza's Tower

Sacrifice Powder Keg: Destroy each artifact and creature with mana value equal to the number of fuse counters on Powder Keg

Set: Commander Anthology Type: Artifact — Equipment Rarity: Uncommon Cost: {1} Equipped creature gets +1/-1

Swamp (White Fog in Trees) [International Collectors' Edition] Colorless return to its owner's handSet: International Collectors' Edition Type: Basic Land Swamp Rarity: Common ({T}: Add {B}.)