Elfsworn Giant

Reach (This creature can block creatures with flying.)
Landfall — Whenever a land you control enters, create a 1/1 green Elf Warrior creature token.

Erhnam Djinn

At the beginning of your upkeep, target non-Wall creature an opponent controls gains forestwalk until your next upkeep. (It can’t be blocked as long as defending player controls a Forest.)

Daru Spiritualist

Whenever a Cleric creature you control becomes the target of a spell or ability, it gets +0/+2 until end of turn.

Cephalid Broker

: Target player draws two cards, then discards two cards.

Whip Silk

Enchant creature
Enchanted creature has reach. (It can block creatures with flying.)
: Return Whip Silk to its owner’s hand.

Ball Lightning

Trample (This creature can deal excess combat damage to the player or planeswalker it’s attacking.)
Haste (This creature can attack and as soon as it comes under your control.)
At the beginning of the end step, sacrifice this creature.

Jötun Owl Keeper

Cumulative upkeep or (At the beginning of your upkeep, put an age counter on this permanent, then sacrifice it unless you pay its upkeep cost for each age counter on it.)
When Jötun Owl Keeper dies, create a 1/1 white Bird creature token with flying for each age counter on it.

Timberwatch Elf

: Target creature gets +X/+X until end of turn, where X is the number of Elves on the battlefield.

Detonate

Destroy target artifact with mana value X. It can’t be regenerated. Detonate deals X damage to that artifact’s controller.

Wirewood Pride

Target creature gets +X/+X until end of turn, where X is the number of Elves on the battlefield.

Richard Garfield, Ph.D.

You may play cards as though they were other cards of your choice with the same mana cost. You can’t choose the same card twice. (Mana cost includes color.)

Richard Garfield, Ph.D.

You may play cards as though they were other cards of your choice with the same mana cost. You can’t choose the same card twice. (Mana cost includes color.)

Opaline Sliver

All Slivers have “Whenever this permanent becomes the target of a spell an opponent controls, you may draw a card.”

Nagao, Bound by Honor

Bushido 1 (Whenever this creature blocks or becomes blocked, it gets +1/+1 until end of turn.)
Whenever Nagao, Bound by Honor attacks, Samurai creatures you control get +1/+1 until end of turn.

Fireball

This spell costs more to cast for each target beyond the first.
Fireball deals X damage divided evenly, rounded down, among any number of targets.

Goblin Assassin

Whenever Goblin Assassin or another Goblin enters, each player flips a coin. Each player whose coin comes up tails sacrifices a creature of their choice.

Spiketail Drakeling

Flying
Sacrifice Spiketail Drakeling: Counter target spell unless its controller pays .

Impulsive Maneuvers

Whenever a creature attacks, flip a coin. If you win the flip, the next time that creature would deal combat damage this turn, it deals double that damage instead. If you lose the flip, the next time that creature would deal combat damage this turn, prevent that damage.

Necravolver

Kicker and/or (You may pay an additional and/or as you cast this spell.)
If Necravolver was kicked with its kicker, it enters with two +1/+1 counters on it and with trample.
If Necravolver was kicked with its kicker, it enters with a +1/+1 counter on it and with “Whenever Necravolver deals damage, you gain that much life.”

Grizzly Fate

Create two 2/2 green Bear creature tokens.
Threshold — Create four 2/2 green Bear creature tokens instead if seven or more cards are in your graveyard.
Flashback (You may cast this card from your graveyard for its flashback cost. Then exile it.)

Dromar, the Banisher

Flying
Whenever Dromar, the Banisher deals combat damage to a player, you may pay . If you do, choose a color, then return all creatures of that color to their owners’ hands.

Guerrilla Tactics

Guerrilla Tactics deals 2 damage to any target.
When a spell or ability an opponent controls causes you to discard Guerrilla Tactics, Guerrilla Tactics deals 4 damage to any target.