Gaea's Cradle [Urza's Saga]Set: Urza's Saga Type: Legendary Land Rarity: Rare {T}: Add {G} for each creature you control. "Here sprouted the first seedling of Argoth. Here the last tree will fall." Gamelen, Citanul elder

sacrifice Impending Disaster and destroy all lands

Set: Duel Decks: Garruk vs

Set: Unlimited Edition Type: Creature — Spirit Rarity: Rare Cost: {B}{B} Haste

Each player who doesn't win the subgame loses half their life

that player discards a card

rounded down

but you will tire before it does

Set: Battle for Zendikar Prerelease Promos Type: Creature — Cat Beast Rarity: Rare Cost: {4}{W}{W} Vigilance

Set: Mercadian Masques Type: Enchantment Rarity: Rare Cost: {2}{G} Exile a creature you control: Add X mana of any one color

Set: Betrayers of Kamigawa Type: Instant — Arcane Rarity: Rare Cost: {1}{B} Return target legendary creature card from your graveyard to the battlefield

this spell costs {6} less to cast

that creature gets +1/+1 until end of turn