Damping Matrix [Mirrodin]

Damping Matrix [Mirrodin]Set: Mirrodin Type: Artifact Rarity: Rare Cost: {3} Activated abilities of artifacts and creatures can't be activated unless they're mana abilities. The priests tried cursing it. The mages tried dispelling it. In the end, they all obeyed it.

{T}: Vein Drinker deals damage equal to its power to target creature

Enchanted creature gets +2/+2 and has trample and lifelink

"I'd sooner lock lips with a viper

For a dozen years the Cage had held Lord Ith

Set: Theros Type: Creature — Kraken Rarity: Rare Cost: {4}{U}{U} {6}{U}{U}: Monstrosity 4

return to their owners' hands all creatures your opponents control with toughness less than the exploited creature's toughness

return to your hand all cards in your graveyard that were put there from the battlefield this turn

and forced into hermitage

you may change Eldrazi Mimic's base power and toughness to that creature's power and toughness until end of turn

Morph {1}{W} (You may cast this card face down as a 2/2 creature for {3}

and then make your wager

Set: Portal Type: Creature — Human Barbarian Rarity: Rare Cost: {2}{R}{R} When Pillaging Horde enters the battlefield