Channel (188) FR [Foreign Black Border]Set: Foreign Black Border Type: Sorcery Rarity: uncommon Cost: {G}{G} Until end of turn, any time you could activate a mana ability, you may pay 1 life. If you do, add {C}.

Those creatures fight each other

Set: Rinascimento Type: Creature — Human Rogue Rarity: uncommon Cost: {2}{R}{R} {1}{R}{R}

) Equipped creature gets +1/+1

Set: Tenth Edition Type: Creature — Bird Rarity: rare Cost: {G} Flying {T}: Add one mana of any color

where X is half the number of Forests you control

Set: Limited Edition Alpha Type: Enchantment — Aura Rarity: rare Cost: {W} Enchant Wall Enchanted Wall can attack as though it didn't have defender

Set: Urza's Saga Type: Creature — Human Druid Rarity: rare Cost: {1}{G} Shroud (This creature can't be the target of spells or abilities

create a Food token

Spend this mana only to cast a creature spell of the chosen type

Take an extra turn after this one

Set: Lorwyn Type: Land Rarity: rare As this land enters

Set: From the Vault: Exiled Type: Instant Rarity: mythic Cost: {G} Cast this spell only before the combat damage step