Intl. Collectors' Edition
[2][W][W] Karma
CEI#27#N
At the beginning of each player's upkeep, Karma deals damage to that player equal to the number of Swamps they control.
[uncommon] uncommon
Intl. Collectors' Edition
[3][B] Bog Wraith
CEI#96#N
Swampwalk (This creature can't be blocked as long as defending player controls a Swamp.)
[uncommon] uncommon
Intl. Collectors' Edition
[1][R][R] Orcish Artillery
CEI#166#N
: Orcish Artillery deals 2 damage to any target and 3 damage to you.
[uncommon] uncommon
Intl. Collectors' Edition
[4] Kormus Bell
CEI#257#N
All Swamps are 1/1 black creatures that are still lands.
[rare] rare
Intl. Collectors' Edition
[X][U][U][U] Volcanic Eruption
CEI#89#N
Destroy X target Mountains. Volcanic Eruption deals damage to each creature and each player equal to the number of Mountains put into a graveyard this way.
[rare] rare
Intl. Collectors' Edition
[U][U] Drain Power
CEI#57#N
Target player activates a mana ability of each land they control. Then that player loses all unspent mana and you add the mana lost this way.
[rare] rare
Intl. Collectors' Edition