Awesome Monday

First strike When Nekrataal enters the battlefield, destroy target nonartifact, nonblack creature. That creature can't be regenerated.

Target player draws four cards.

Enchant creature Enchanted creature can't attack or block.

At the beginning of the end step, if no creatures are on the battlefield, sacrifice Pestilence. {B}: Pestilence deals 1 damage to each creature and...

Arc Lightning deals 3 damage divided as you choose among one, two, or three targets.

Sacrifice a creature: Phyrexian Ghoul gets +2/+2 until end of turn.

Shroud (This creature can't be the target of spells or abilities.)

{2}{G}: Plated Rootwalla gets +3/+3 until end of turn. Activate this ability only once each turn.

Polluted Mire enters the battlefield tapped. {T}: Add {B}. Cycling {2} ({2}, Discard this card: Draw a card.)

{T}: Prodigal Sorcerer deals 1 damage to any target.

Haste (This creature can attack and {T} as soon as it comes under your control.)

Untap target creature an opponent controls and gain control of it until end of turn. That creature gains haste until end of turn. When you lose con...

Put target creature card from a graveyard onto the battlefield under your control. You lose life equal to its converted mana cost.

Remote Isle enters the battlefield tapped. {T}: Add {U}. Cycling {2} ({2}, Discard this card: Draw a card.)

Islandwalk (This creature can't be blocked as long as defending player controls an Island.) {G}: Regenerate River Boa.

{T}: Untap two target lands.

Rolling Thunder deals X damage divided as you choose among any number of targets.

Enchant creature Whenever a creature dies, put a +1/+1 counter on enchanted creature.

{T}: Prevent the next 2 damage that would be dealt to any target this turn.

Sacrifice Sanctum Guardian: The next time a source of your choice would deal damage to any target this turn, prevent that damage.

Sandstorm deals 1 damage to each attacking creature.

Flying

Whenever Seasoned Marshal attacks, you may tap target creature.