If this land would enter, sacrifice a Swamp instead. If you do, put this land onto the battlefield. If you don't, put it into its owner's graveyard. : Add . , Sacrifice a Swamp: Add .
Not legal in Standard, Pioneer, Modern, Pauper, Historic, Timeless, Alchemy, Brawl, Standard Brawl, Pauper Commander, Gladiator, Old School, Penny Dreadful
Notes & Rules Information
You have to sacrifice a swamp before this card is put onto the battlefield. And you have to do this no matter how it is put onto the battlefield.
(2004-10-04)
The tap and sacrifice counts as tapping the land for mana.
: Add 
.