Name:Thunderherd Migration
ManaCost:1 G
Types:Sorcery
K:AlternateAdditionalCost:Reveal<1/Dinosaur>:1
A:SP$ ChangeZone | Cost$ 1 G | Origin$ Library | Destination$ Battlefield | ChangeType$ Land.Basic | Tapped$ True | ChangeNum$ 1 | StackDescription$ Search your library for a basic land card, put it onto the battlefield tapped, then shuffle. | SpellDescription$ Search your library for a basic land card, put it onto the battlefield tapped, then shuffle.
SVar:Picture:http://www.wizards.com/global/images/magic/general/thunderherd_migration.jpg
Oracle:As an additional cost to cast this spell, reveal a Dinosaur card from your hand or pay {1}.\nSearch your library for a basic land card, put it onto the battlefield tapped, then shuffle.