Magic: the Gathering (MTG) Enchantment card from Beta Edition courtesy of Deckmaster
Before untapping lands at the start of a turn, each player takes 1 damage for each land he or she controls but did not tap during the previous turn.
2E • ENDouglas Schuler
™ & © 1993—1993 Wizards of the Coast
Legal in: Legacy,Vintage,Commander
This card knows how many were untapped even if it was not on the battlefield at the beginning of the turn.