Whenever Initiate's Companion deals combat damage to a player, untap target creature or land.

Each player sacrifices a creature of their choice.

Draw a card for each creature you control with a +1/+1 counter on it. Those creatures gain indestructible until end of turn. (Damage and effects that say "destroy" don't destroy them.)

Whenever Inspiring Unicorn attacks, creatures you control get +1/+1 until end of turn.

When Ironshell Beetle enters, put a +1/+1 counter on target creature.

: Jousting Dummy gets +1/+0 until end of turn.

Whenever you gain life, Kalastria Nightwatch gains flying until end of turn.

Menace

Whenever you sacrifice a creature, you may pay . If you do, draw a card. ( can be paid with either or .)

, Sacrifice a creature: Kels, Fight Fixer gains indestructible until end of turn.

Flying

Creatures you control have "Whenever this creature becomes the target of a spell or ability for the first time each turn, counter that spell or ability."

Vigilance (Attacking doesn't cause this creature to tap.)

Kor Spiritdancer gets +2/+2 for each Aura attached to it.

Whenever you cast an Aura spell, you may draw a card.

All creatures get -4/-4 until end of turn.

Flying

Whenever another nontoken Dragon you control enters, create a 5/5 red Dragon creature token with flying.

: Dragons you control get +1/+0 until end of turn.

When Lawless Broker dies, put a +1/+1 counter on target creature you control.

: Add .

When Lena, Selfless Champion enters, create a 1/1 white Soldier creature token for each nontoken creature you control.

Sacrifice Lena: Creatures you control with power less than Lena's power gain indestructible until end of turn.

As an additional cost to cast this spell, discard a card or pay .

Lightning Axe deals 5 damage to target creature.

Enchant creature

When Lightning Diadem enters, it deals 2 damage to any target.

Enchanted creature gets +2/+2.

Flying, haste

Lightning Phoenix can't block.

At the beginning of your end step, if an opponent was dealt 3 or more damage this turn, you may pay . If you do, return Lightning Phoenix from your graveyard to the battlefield.

Prowess (Whenever you cast a noncreature spell, this creature gets +1/+1 until end of turn.)

Lightwalker has flying as long as it has a +1/+1 counter on it.

Deathtouch

Whenever Liliana's Reaver deals combat damage to a player, that player discards a card and you create a tapped 2/2 black Zombie creature token.

When Living Lightning dies, return target instant or sorcery card from your graveyard to your hand.

Whenever an opponent casts a spell, reveal the top card of your library. If it's a creature card, put it onto the battlefield. Otherwise, you may put that card on the bottom of your library.

Flying

Whenever Maelstrom Archangel deals combat damage to a player, you may cast a spell from your hand without paying its mana cost.

Magmaquake deals X damage to each creature without flying and each planeswalker.

Flying, deathtouch

Whenever you gain life, Malakir Familiar gets +1/+1 until end of turn.

Equipped creature gets +2/+0.

Equip (: Attach to target creature you control. Equip only as a sorcery.)

When Mausoleum Turnkey enters, return target creature card of an opponent's choice from your graveyard to your hand.

Lifelink (Damage dealt by this creature also causes you to gain that much life.)

When Miasmic Mummy enters, each player discards a card.

Haste

When Minotaur Skullcleaver enters, it gets +2/+0 until end of turn.

Deathtouch

When Mire Triton enters, mill two cards and you gain 2 life. (To mill a card, put the top card of your library into your graveyard.)

: Molten Ravager gets +1/+0 until end of turn.

As an additional cost to cast this spell, sacrifice a creature.

You draw cards equal to the sacrificed creature's power, then you gain life equal to its toughness.

Mugging deals 2 damage to target creature. That creature can't block this turn.

When Muxus, Goblin Grandee enters, reveal the top six cards of your library. Put all Goblin creature cards with mana value 5 or less from among them onto the battlefield and the rest on the bottom of your library in a random order.

Whenever Muxus attacks, it gets +1/+1 until end of turn for each other Goblin you control.

: Draw two cards.

Target creature you control gains vigilance and trample until end of turn. It deals damage equal to its power to target creature you don't control.

At the beginning of combat on your turn, if you control another creature with power 4 or greater, put a +1/+1 counter on this creature.

Whenever one or more creatures you control fight or become blocked, draw a card.

At the beginning of combat on your turn, you may pay . If you do, double target creature's power until end of turn. That creature must be blocked this combat if able. ( can be paid with either or .)

Flying

When Nocturnal Feeder dies, each opponent loses 2 life and you gain 2 life.

When Octoprophet enters, scry 2. (Look at the top two cards of your library, then put any number of them on the bottom and the rest on top in any order.)

Flying

Whenever you draw a card, put a +1/+1 counter on Oneirophage.

You may play an additional land on each of your turns.

Play with the top card of your library revealed.

You may play lands from the top of your library.

Flying

If you would draw a card while your library has no cards in it, instead put five +1/+1 counters on Ormos, Archive Keeper.

, Discard three cards with different names: Draw five cards.

Outnumber deals damage to target creature equal to the number of creatures you control.

Enchant creature

Enchanted creature can't attack or block.

As long as your life total is greater than or equal to your starting life total, creatures you control get +1/+1.

Whenever one or more creatures you control attack, you gain life equal to the number of attacking creatures.