Coldsnap

Flying {1}{S}: Target creature loses flying until end of turn. ({S} can be paid with one mana from a snow source.)

Cumulative upkeep—Add {R}. (At the beginning of your upkeep, put an age counter on this permanent, then sacrifice it unless you pay its upkeep cost...

Destroy target green or white creature.

Flying Whenever Zur attacks, you may search your library for an enchantment card with mana value 3 or less, put it onto the battlefield, then shuffle.

Defender, flying Cumulative upkeep—An opponent gains 1 life. (At the beginning of your upkeep, put an age counter on this permanent, then sacrifice...

Spells you cast have ripple 4. (Whenever you cast a spell, you may reveal the top four cards of your library. You may cast spells with the same nam...

Whenever a noncreature source you control deals damage, you gain that much life.

You may exile two white cards from your hand rather than pay this spell's mana cost. Destroy all creatures.

You may exile two black cards from your hand rather than pay this spell's mana cost. Soul Spike deals 4 damage to any target and you gain 4 life.

({T}: Add {W}.)

({T}: Add {R}.)

({T}: Add {G}.)

Flying {2}{S}: Tap target creature and put an ice counter on it. ({S} can be paid with one mana from a snow source.) Creatures with ice counters on...

Cumulative upkeep—Sacrifice a creature. (At the beginning of your upkeep, put an age counter on this permanent, then sacrifice it unless you pay it...

Draw two cards, then sacrifice a permanent.

Trample While you're searching your library, you may cast this card from your library.

Each creature that's a Barbarian, a Warrior, or a Berserker gets +2/+2 and has haste.

Trample, haste This creature enters with X +1/+0 counters on it. At the beginning of the end step, sacrifice this creature.

Cumulative upkeep—Flip a coin. (At the beginning of your upkeep, put an age counter on this permanent, then sacrifice it unless you pay its upkeep ...

Whenever another creature you control enters, put a +1/+1 counter on that creature and a +1/+1 counter on this creature.

When this artifact enters, exile the top five cards of target player's library face down. You may look at those cards for as long as they remain ex...

Search your library for a snow land card, put it onto the battlefield tapped, then shuffle.

This land enters tapped. {T}: Add {R} or {G}.

Cumulative upkeep {1} (At the beginning of your upkeep, put an age counter on this permanent, then sacrifice it unless you pay its upkeep cost for ...