Coldsnap

When this creature enters, if it's on the battlefield, it deals damage equal to its power to target creature an opponent controls and that creature...

Reach (This creature can block creatures with flying.) {R}: This creature gets +1/+0 until end of turn.

Protection from white {B}: This creature gains flying until end of turn. {B}{B}: This creature gets +1/+0 until end of turn.

First strike Ripple 4 (When you cast this spell, you may reveal the top four cards of your library. You may cast spells with the same name as this ...

Cumulative upkeep {2} (At the beginning of your upkeep, put an age counter on this permanent, then sacrifice it unless you pay its upkeep cost for ...

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

{S}: This creature gains haste until end of turn. ({S} can be paid with one mana from a snow source.) Sacrifice a creature: Add {R}.

Flying Prevent all damage that would be dealt to this creature by creatures with first strike.

This creature enters with four healing counters on it. Remove a healing counter from this creature: Prevent the next 1 damage that would be dealt t...

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

Trample If another creature would die, exile it instead. Put a card exiled with this creature into its owner's graveyard: This creature gets +2/+2 ...

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

Protection from black {W}: This creature gains flying until end of turn. {W}{W}: This creature gets +1/+0 until end of turn.

Trample Wilderness Elemental's power is equal to the number of nonbasic lands your opponents control.

This creature enters with three ice counters on it. As long as this creature has an ice counter on it, prevent all combat damage it would deal and ...

Snow landwalk (This creature can't be blocked as long as defending player controls a snow land.) {S}: Regenerate this creature. ({S} can be paid wi...

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.