Nature's Wrath

{4}{G}{G} · Enchantment

At the beginning of your upkeep, sacrifice this enchantment unless you pay {G}. Whenever a player puts an Island or blue permanent onto the battlefield, that player sacrifices an Island or blue permanent of their choice. Whenever a player puts a Swamp or black permanent onto the battlefield, that player sacrifices a Swamp or black permanent of their choice.

Motor: se resuelve a mano

Rulings (2)

Nature's Wrath cares about who puts the permanent onto the battlefield, not under whose control the permanent enters.
Wizards of the Coast · 2008-10-01
A single permanent may cause both the second and third abilities to trigger. For example, Underground Sea is both an Island and a Swamp, and Skeleton Ship is both blue and black.
Wizards of the Coast · 2004-10-04