Cast this spell only before attackers are declared.You choose which creatures attack this turn.You choose which creatures block this turn and how those creatures block.
FlyingAs Archangel of Strife enters, each player chooses war or peace.Creatures controlled by players who chose war get +3/+0.Creatures controlled by players who chose peace get +0/+3.
Fear (This creature can't be blocked except by artifact creatures and/or black creatures.)When Shriekmaw enters, destroy target nonartifact, nonblack creature.Evoke (You may cast this spell for its evoke cost. If you do, it's sacrificed when it enters.)
FlyingWhenever Teneb, the Harvester deals combat damage to a player, you may pay . If you do, put target creature card from a graveyard onto the battlefield under your control.
Punishing Fire deals 2 damage to any target.Whenever an opponent gains life, you may pay . If you do, return Punishing Fire from your graveyard to your hand.
Morph (You may cast this card face down as a 2/2 creature for . Turn it face up any time for its morph cost.)When Chromeshell Crab is turned face up, you may exchange control of target creature you control and target creature an opponent controls.
Each player draws X cards.Forecast — , Reveal Skyscribing from your hand: Each player draws a card. (Activate only during your upkeep and only once each turn.)
Counter target spell. If that spell is countered this way, put it on the bottom of its owner's library instead of into that player's graveyard. Put Spell Crumple on the bottom of its owner's library.
Convoke (Your creatures can help cast this spell. Each creature you tap while casting this spell pays for or one mana of that creature's color.)Destroy all nontoken creatures.
