Crawlspace [Urza's Legacy] Commander Anthology Volume II Sacrifice this artifact: Add one

Sacrifice this artifact: Add one mana of any color

Whenever another nontoken creature you control dies

Set: Dragons of Tarkir Type: Legendary Planeswalker — Narset Rarity: Mythic Cost: {2}{W}{U} +1: Look at the top card of your library

Set: Friday Night Magic 2002 Type: Instant Rarity: Rare Cost: {1}{U}{U} Buyback—Discard two cards

{T}: Target Assembly-Worker creature gets +1/+1 until end of turn

Crawlspace [Urza's Legacy] Commander Anthology Volume II Sacrifice this artifact: Add oneSet: Urza's Legacy Type: Artifact Rarity: Rare Cost: {3} No more than two creatures can attack you each combat. The goblins did not understand their attraction to the mana rig. They simply knew it was where they belonged.