Land Equilibrium is a rare Enchantment card from Magic: The Gathering (Masters Edition III, ME3).
Rare
Masters Edition III (ME3)
{2}{U}{U}
Mana Value
4
Colors
U
Card Text
If an opponent who controls at least as many lands as you do would put a land onto the battlefield, that player instead puts that land onto the battlefield then sacrifices a land of their choice.