Sacrifice a snow Mountain: Prevent all combat damage that would be dealt this turn.
"We were chasing Lim-Dûl when the ridge in front of us suddenly crumbled. I can't believe it was mere coincidence." —Lucilde Fiksdotter, leader of the Order of the White Shield
{1}{R}: Goblin Ski Patrol gets +2/+0 and gains flying. Its controller sacrifices it at the beginning of the next end step. Activate only once and only if you control a snow Mountain.
Tap an untapped snow land you control: Karplusan Giant gets +1/+1 until end of turn.
"They aren't the brightest or the quickest of giants. For that matter, the same holds true if you compare them to rocks." —Disa the Restless, journal entry
Lava Burst deals X damage to any target. If Lava Burst would deal damage to a creature, that damage can't be prevented or dealt instead to another permanent or player.
"Overkill? This isn't a game of Kick-the-Ouphe!" —Jaya Ballard, task mage
Creatures without flying don't untap during their controllers' untap steps. At the beginning of each player's upkeep, that player may choose any number of tapped creatures without flying they control and pay {2} for each creature chosen this way. If the player does, untap those creatures.
Whenever Orcish Squatters attacks and isn't blocked, you may gain control of target land defending player controls for as long as you control Orcish Squatters. If you do, Orcish Squatters assigns no combat damage this turn.
Cast this spell only during combat before blockers are declared. Target creature can't block this turn. Draw a card at the beginning of the next turn's upkeep.
"If you'd been there, you would've run from that deer, too!" —Jaya Ballard, Task Mage
You may exile a red card from your hand rather than pay this spell's mana cost. Pyrokinesis deals 4 damage divided as you choose among any number of target creatures.
Choose two target creatures controlled by the same opponent. That player chooses and sacrifices one of those creatures. Put a -1/-1 counter on the other.
Flying At the beginning of your upkeep, put a wage counter on Rogue Skycaptain. You may pay {2} for each wage counter on it. If you don't, remove all wage counters from Rogue Skycaptain and an opponent gains control of it.