Awesome Cyber Monday

Whenever a Sliver deals combat damage to a creature, destroy that creature. It can't be regenerated.

All Sliver creatures have flanking. (Whenever a creature without flanking blocks a Sliver, the blocking creature gets -1/-1 until end of turn.)

[+1]: Create a 1/1 white Soldier creature token. [+1]: Target creature gets +3/+3 and gains flying until end of turn. [−8]: You get an emblem with ...

Return target creature to its owner's hand. Untap up to two lands.

Nicol Bolas, Dragon-God has all loyalty abilities of all other planeswalkers on the battlefield. [+1]: You draw a card. Each opponent exiles a card...

Colorless spells you cast cost {2} less to cast. [+1]: Exile the top card of your library face down and look at it. Create a 2/2 colorless Spirit c...

Flying {T}: Add one mana of any color.

Search target opponent's library for a card and exile it face down. Then that player shuffles. You may look at and play that card for as long as it...

Indestructible As long as your devotion to black is less than five, Erebos isn't a creature. (Each {B} in the mana costs of permanents you control...

If you would flip a coin, instead flip two coins and ignore one.

Counter target spell.

Sisay, Weatherlight Captain gets +1/+1 for each color among other legendary permanents you control. {W}{U}{B}{R}{G}: Search your library for a lege...

Sisay, Weatherlight Captain gets +1/+1 for each color among other legendary permanents you control. {W}{U}{B}{R}{G}: Search your library for a lege...

{U}{U}, {T}: Gain control of target legendary permanent. (This effect lasts indefinitely.)

{U}{U}, {T}: Gain control of target legendary permanent. (This effect lasts indefinitely.)

Geralf's Messenger enters the battlefield tapped. When Geralf's Messenger enters the battlefield, target opponent loses 2 life. Undying (When this ...

Geralf's Messenger enters the battlefield tapped. When Geralf's Messenger enters the battlefield, target opponent loses 2 life. Undying (When this ...

First strike, menace, trample Partner (You can have two commanders if both have partner.)

First strike, menace, trample Partner (You can have two commanders if both have partner.)

[+1]: Reveal the top five cards of your library. Put all creature cards revealed this way into your hand and the rest on the bottom of your library...

[+1]: Reveal the top five cards of your library. Put all creature cards revealed this way into your hand and the rest on the bottom of your library...

Equipped creature has haste and shroud. (It can't be the target of spells or abilities.) Equip {0}

Destroy target artifact. Flashback {G} (You may cast this card from your graveyard for its flashback cost. Then exile it.)

Delve (Each card you exile from your graveyard while casting this spell pays for {1}.) Look at the top seven cards of your library. Put two of them...