Summoning Trap [Zendikar] Skeleton Warrior Set: Fifth Edition Type: Artifact

Set: Fifth Edition Type: Artifact Rarity: Uncommon Cost: {2} {T}: Add one mana of any color that a land an opponent controls could produce

Set: Unlimited Edition Type: Instant Rarity: Uncommon Cost: {B} As an additional cost to cast this spell

Set: Judge Gift Cards 2010 Type: Land Rarity: Rare Thawing Glaciers enters the battlefield tapped

If you cast it any time a sorcery couldn't have been cast

Summoning Trap [Zendikar] Skeleton Warrior Set: Fifth Edition Type: ArtifactSet: Zendikar Type: Instant Trap Rarity: Rare Cost: {4}{G}{G} If a creature spell you cast this turn was countered by a spell or ability an opponent controlled, you may pay {0} rather than pay this spell's mana cost. Look at the top seven cards of your library. You may put a creature card from among them onto the battlefield. Put the rest on the bottom of your library in any order.