Phantom Wurm enters with four +1/+1 counters on it.If damage would be dealt to Phantom Wurm, prevent that damage. Remove a +1/+1 counter from Phantom Wurm.
Flash (You may cast this spell any time you could cast an instant.)When Voidmage Husher enters, counter target activated ability. (Mana abilities can't be targeted.)Whenever you cast a spell, you may return Voidmage Husher to its owner's hand.
Flanking (Whenever a creature without flanking blocks this creature, the blocking creature gets -1/-1 until end of turn.): Blazing Blade Askari becomes colorless until end of turn.
Spike Tiller enters with three +1/+1 counters on it., Remove a +1/+1 counter from Spike Tiller: Put a +1/+1 counter on target creature., Remove a +1/+1 counter from Spike Tiller: Target land becomes a 2/2 creature that's still a land. Put a +1/+1 counter on it.
: Viscerid Deepwalker gets +1/+0 until end of turn.Suspend 4— (Rather than cast this card from your hand, you may pay and exile it with four time counters on it. At the beginning of your upkeep, remove a time counter. When the last is removed, you may cast it without paying its mana cost. It has haste.)
: Viscerid Deepwalker gets +1/+0 until end of turn.Suspend 4— (Rather than cast this card from your hand, you may pay and exile it with four time counters on it. At the beginning of your upkeep, remove a time counter. When the last is removed, you may cast it without paying its mana cost. It has haste.)
Flash (You may cast this spell any time you could cast an instant.)Enchant creatureEnchanted creature gets +1/+1, has reach, and can block creatures with shadow as though they didn't have shadow. (Creatures with reach can block creatures with flying.)
Flanking (Whenever a creature without flanking blocks this creature, the blocking creature gets -1/-1 until end of turn.)As Pentarch Paladin enters, choose a color., : Destroy target permanent of the chosen color.
Shadow (This creature can block or be blocked by only creatures with shadow.)When Faceless Devourer enters, exile another target creature with shadow.When Faceless Devourer leaves the battlefield, return the exiled card to the battlefield under its owner's control.
: Wormwood Dryad gains forestwalk until end of turn and deals 1 damage to you. (It can't be blocked as long as defending player controls a Forest.): Wormwood Dryad gains swampwalk until end of turn and deals 1 damage to you. (It can't be blocked as long as defending player controls a Swamp.)
Echo (At the beginning of your upkeep, if this came under your control since the beginning of your last upkeep, sacrifice it unless you pay its echo cost.)When Firemaw Kavu enters, it deals 2 damage to target creature.When Firemaw Kavu leaves the battlefield, it deals 4 damage to target creature.
