Citadel of Pain

Enchantment, 2R (3)
At the beginning of each player's end step, Citadel of Pain deals X damage to that player, where X is the number of untapped lands he or she controls.¹
"Battle is our religion. This fortress is our temple." -Latulla, Keldon overseer
Illus. Darrell Riche

Gatherer Card Rulings [Nov 2009]

• 10/4/2004: It counts the untapped lands on resolution.

Format Legality	Legal in Vintage, Legacy Banned in Extended, Standard, MTGO Classic
Printings (1/6)	Prophecy (Uncommon)