Flash
When Affa Guard Hound enters the battlefield, target creature gets +0/+3 until end of turn.
Put thirteen 2/2 black Zombie creature tokens onto the battlefield tapped.
Flashback (You may cast this card from your graveyard for its flashback cost. Then exile it.)
Creatures you control get +0/+4 until end of turn.
: Attach target Equipment you control to target creature you control.
Enchant creature
When Claustrophobia enters the battlefield, tap enchanted creature.
Enchanted creature doesn't untap during its controller's untap step.
Enchant land
As Convincing Mirage enters the battlefield, choose a basic land type.
Enchanted land is the chosen type.
Destroy all artifacts.
Enchanted land is a 4/2 red Beast creature with trample. It's still a land.
When enchanted land dies, return that card to its owner's hand.
Soulbond (You may pair this creature with another unpaired creature when either enters the battlefield. They remain paired for as long as you control both of them.)
As long as Diregraf Escort is paired with another creature, both creatures have protection from Zombies.
Target creature you don't control gets -4/-0 until end of turn.
Overload (You may cast this spell for its overload cost. If you do, change its text by replacing all instances of "target" with "each.")
Return target creature to its owner's hand. You gain 2 life.
Lifelink
Whenever Escaped Null blocks or becomes blocked, it gets +5/+0 until end of turn.
Flash (You may cast this spell any time you could cast an instant.)
Flying
Evolve (Whenever a creature enters the battlefield under your control, if that creature has greater power or toughness than this creature, put a +1/+1 counter on this creature.)
Whenever a +1/+1 counter is placed on Fathom Mage, you may draw a card.
G
Vigilance
When Glimmerpoint Stag enters the battlefield, exile another target permanent. Return that card to the battlefield under its owner's control at the beginning of the next end step.
Landfall — Whenever a land enters the battlefield under your control, you may gain 2 life.
Hunted Ghoul can't block Humans.
Khalni Garden enters the battlefield tapped.
When Khalni Garden enters the battlefield, put a 0/1 green Plant creature token onto the battlefield.
: Add to your mana pool.
When Kor Cartographer enters the battlefield, you may search your library for a Plains card, put it onto the battlefield tapped, then shuffle your library.
: Target creature gets +1/+1 and gains intimidate until end of turn.
, Sacrifice a nontoken creature: Put X 1/1 green Saproling creature tokens onto the battlefield, where X is the sacrificed creature's toughness.
If Leyline of Sanctity is in your opening hand, you may begin the game with it on the battlefield.
You have hexproof. (You can't be the target of spells or abilities your opponents control.)
When Loyal Cathar dies, return it to the battlefield transformed under your control at the beginning of the next end step.
Whenever Martyr's Bond or another nonland permanent you control is put into a graveyard from the battlefield, each opponent sacrifices a permanent that shares a card type with it.
Other Merfolk creatures you control get +1/+1 and have islandwalk. (They are unblockable as long as defending player controls an Island.)