Card Name: GSIS Building
Mana Cost: None
Converted Mana Cost: 0
Type: Legendary Land
Card Text: GSIS Building enters the battlefield tapped.
T: Add W, U, B, or R to your mana pool.
X, T: Name a nonland card with converted mana cost X. Search target player’s graveyard, hand, and library for any number of cards with that name and exile them. Then that player shuffles his or her library.