Awesome Cyber Monday

{1}{U}, Discard a card: Draw a card. {1}{U}, Sacrifice Compulsion: Draw a card.

Counter target spell unless its controller pays {1} for each card in your graveyard. Madness {U} (If you discard this card, discard it into exile. ...

Return target creature and target land to their owners' hands.

At the beginning of your upkeep, put a shred counter on Cephalid Vandal. Then mill a card for each shred counter on Cephalid Vandal.

Sacrifice Cephalid Snitch: Target creature loses protection from black until end of turn.

Destroy all enchantments. Threshold — If seven or more cards are in your graveyard, instead destroy all enchantments, then return all cards in your...

Threshold — As long as seven or more cards are in your graveyard, Cephalid Sage has "When Cephalid Sage enters the battlefield, draw three cards, t...

Whenever Cephalid Illusionist becomes the target of a spell or ability, mill three cards. {2}{U}, {T}: Prevent all combat damage that would be deal...

Whenever Cephalid Aristocrat becomes the target of a spell or ability, mill two cards.

Draw four cards, then choose X cards in your hand and discard the rest.

Flying {B}: Balshan Collaborator gets +1/+1 until end of turn.

Discard a card: Switch Aquamoeba's power and toughness until end of turn.

{3}: Target player mills three cards.

Change the text of target spell or permanent by replacing all instances of one color word with another. (This effect lasts indefinitely.) Flashback...

As an additional cost to cast this spell, discard X cards. Exile X target attacking creatures.

You don't lose the game for having 0 or less life. When you have 20 or more life, you lose the game. Whenever you lose life, you gain 2 life for ...

Flying {2}{W}, Discard a card: Aven Trooper gets +1/+2 until end of turn.

Flash Threshold — As long as seven or more cards are in your graveyard, Teroh's Vanguard has "When Teroh's Vanguard enters the battlefield, creatu...

When Teroh's Faithful enters the battlefield, you gain 4 life.

Enchant creature Enchanted creature gets +1/+2 and has protection from black. Madness {W} (If you discard this card, discard it into exile. When yo...

{T}: Each player loses 1 life for each Swamp they control.

Tap target untapped creature you control. If you do, it deals damage equal to its power to target attacking or blocking creature an opponent contro...

{T}: Add {C}. {T}: Add {B} or {G}. Activate only if you control a Swamp.

{T}: Add {C}. {T}: Add {B} or {R}. Activate only if you control a Swamp.