Mercadian Masques

{X}{U}: This turn, creatures can't attack unless their controller pays {X} for each attacking creature they control.

{1}: Return target land you control to its owner's hand. {1}, Discard a land card: Draw a card.

Prevent all combat damage that would be dealt to and dealt by creatures you control.

Sorcery spells cost {3} more to cast.

{3}{U}{U}: Shuffle your library. {X}: Look at the top X cards of your library, then put them back in any order.

Enchant creature Enchanted creature gets +2/+2 for each other enchantment on the battlefield.

{3}{W}{W}: You draw a card and target opponent gains 3 life.

Enchant creature Enchanted creature can't attack or block, and its activated abilities can't be activated.

Whenever a creature dies, put a charge counter on this enchantment. At the beginning of your first main phase, add {B} for each charge counter on t...

Whenever a creature attacks you, it gets -1/-0 until end of turn.

Flash Enchant creature Enchanted creature has flying.

Enchant creature Enchanted creature gets +1/+1 and has mountainwalk. (It can't be blocked as long as defending player controls a Mountain.)

Enchant creature Whenever enchanted creature deals damage to a creature, gain control of the other creature for as long as this Aura remains on the...

Flash Enchant creature As this Aura enters, choose a color. Enchanted creature has protection from the chosen color. This effect doesn't remove thi...

Whenever a creature you control becomes blocked, this enchantment deals 1 damage to any target.

Whenever a creature you control deals combat damage to an opponent, you may draw a card.

Nonartifact creatures get +2/+2 as long as they all share a color.

As this enchantment enters, choose a creature type. Creatures you control are the chosen type. The same is true for creature spells you control and...

Players can't cast spells with the same name as a nontoken permanent. Players can't play nonbasic lands with the same name as a nontoken permanent.

Whenever a creature becomes the target of a spell or ability, return that creature to its owner's hand. (It won't be affected by the spell or abili...

Nonwhite creatures with power 3 or greater don't untap during their controllers' untap steps.

Whenever you cast a creature spell, you may pay {1}. If you do, draw a card, then discard a card.

Enchant creature (Target a creature as you cast this. This card enters attached to that creature.) Enchanted creature doesn't untap during its cont...

Enchant creature Shroud (A permanent with shroud can't be the target of spells or abilities.) Enchanted creature has shroud.