Mirrodin's Core [Mystery Booster]

Mirrodin's Core [Mystery Booster]Set: Mystery Booster Type: Land Rarity: Uncommon {T}: Add {C}. {T}: Put a charge counter on Mirrodin's Core. {T}, Remove a charge counter from Mirrodin's Core: Add one mana of any color.

where X is the number of cards put into their graveyard from anywhere this turn

Then discard two cards unless you discard an artifact card

it became a three-way battle: the land attacked both armies

put a +1/+1 counter on Khabál Ghoul for each creature that died this turn

It's pretty cute—from a distance

Set: Conspiracy Type: Creature — Human Warrior Rarity: Common Cost: {2}{R} Dethrone (Whenever this creature attacks the player with the most life or tied for most life

Set: Gym Challenge 1st Edition Type: Fire Rarity: Holo Rare Retreat cost: Colorless

if it doesn't have the same name as another creature you control or a creature card in your graveyard

Set: Commander 2015 Type: Creature — Giant Warrior Rarity: Rare Cost: {6}{R} Whenever another creature enters the battlefield

Set: Invasion Type: Land Rarity: Common Sulfur Vent enters the battlefield tapped

Unattach Surestrike Trident: This creature deals damage equal to its power to target player or planeswalker

Set: Unlimited Edition Type: Instant Rarity: Rare Cost: {R}{R} Copy target instant or sorcery spell