Awesome Cyber Monday

Syphon Soul deals 2 damage to each other player. You gain life equal to the damage dealt this way.

Enchant creature Whenever enchanted creature becomes tapped, put a -0/-2 counter on it.

{B}, {T}: All damage that would be dealt to you this turn by target attacking creature is dealt to Shimian Night Stalker instead.

Creatures with swampwalk can be blocked as though they didn't have swampwalk.

Whenever Pit Scorpion deals damage to a player, that player gets a poison counter. (A player with ten or more poison counters loses the game.)

Whenever a player casts a spell, counter it unless that player pays {3}.

When Mold Demon enters the battlefield, sacrifice it unless you sacrifice two Swamps.

Swampwalk (This creature can't be blocked as long as defending player controls a Swamp.)

{B}: If Lesser Werewolf's power is 1 or more, it gets -1/-0 until end of turn and put a -0/-1 counter on target creature blocking or blocked by Les...

Defender, trample When Elder Land Wurm blocks, it loses defender.

Jovial Evil deals X damage to target opponent, where X is twice the number of white creatures that player controls.

Whenever Infernal Medusa blocks a creature, destroy that creature at end of combat. Whenever Infernal Medusa becomes blocked by a non-Wall creature...

Enchant creature Whenever a player activates an ability of enchanted creature with {T} in its activation cost that isn't a mana ability, you may pa...

Sacrifice a Swamp: Regenerate target black creature. (The next time that creature would be destroyed this turn, it isn't. Instead tap it, remove al...

Destroy all nonblack creatures. Hellfire deals X plus 3 damage to you, where X is the number of creatures that died this way.

{T}, Sacrifice a creature: Return target creature card from your graveyard to the battlefield. Activate this ability only during your upkeep.

All creatures get -1/-0 until end of turn.

{B}, Pay 2 life: Draw a card.

Choose target Wall creature. At this turn's next end of combat, destroy all creatures that were blocked by that creature this turn.

Enchant creature Enchanted creature gets +3/+3.

Except for creatures named Akron Legionnaire and artifact creatures, creatures you control can't attack.