Phyrexian Tower [Urza's Saga]Set: Urza's Saga Type: Legendary Land Rarity: Rare {T}: Add {C}. {T}, Sacrifice a creature: Add {B}{B}. Living metal encasing dying flesh.

" —The Book of Tal

counter that spell

Set: Limited Edition Alpha Type: Instant Rarity: Common Cost: {X}{U} Counter target spell unless its controller pays {X}

Set: Conspiracy: Take the Crown Type: Artifact Rarity: Rare Cost: {3} Whenever a player plays a land

And still you will not have suffered enough

Haste (This creature can attack and {T} as soon as it comes under your control

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

you may sacrifice it

"O to Be a Dragon"

Set: Two-Headed Giant Tournament Type: Enchantment Rarity: Rare Cost: {B}{B}{B} Whenever an opponent draws a card

Set: Legends Type: Sorcery Rarity: Rare Cost: {2}{B}{B}{B} Destroy all nonblack creatures

Set: Legends Type: Legendary Creature — Elder Dragon Rarity: Rare Cost: {2}{B}{B}{R}{R}{G}{G} Flying