Boxing Day

{1}{U}{B}: Whenever a card is put into an opponent's graveyard from anywhere this turn, that player loses 1 life. {2}{U}{B}: Target player puts the...

Sacrifice Sakura-Tribe Elder: Search your library for a basic land card, put that card onto the battlefield tapped, then shuffle your library.

Affinity for artifacts (This spell costs {1} less to cast for each artifact you control.) Flying

When Merciless Executioner enters the battlefield, each player sacrifices a creature.

Lifelink Morlun enters with X +1/+1 counters on him. When Morlun enters, he deals X damage to target opponent.

Norman Osborn can't be blocked. Whenever Norman Osborn deals combat damage to a player, he connives. (Draw a card, then discard a card. If you disc...

When Rinoa Heartilly enters, create Angelo, a legendary 1/1 green and white Dog creature token. Angelo Cannon — Whenever Rinoa Heartilly attacks, a...

This spell can't be countered. {1}{G}, {T}: You may put a creature card from your hand onto the battlefield. If it's a Wolf or Werewolf, untap Howl...

When Skyclave Apparition enters the battlefield, exile up to one target nonland, nontoken permanent you don't control with converted mana cost 4 or...

Whenever a Swamp enters the battlefield under your control, choose one — • You draw a card and you lose 1 life. • Dread Presence deals 2 damage to ...

Changeling (This card is every creature type.)

{T}: You gain 1 life for each Elf on the battlefield.

{T}: Each player loses 1 life for each Zombie on the battlefield.

Whenever you cast an artifact spell, create a 1/1 colorless Thopter artifact creature token with flying. {1}{U}, Sacrifice two artifacts: Draw a card.

Creatures you control have first strike. Creatures your opponents control lose first strike and can't have or gain first strike.

Flying When Balustrade Spy enters the battlefield, target player reveals cards from the top of their library until they reveal a land card, then pu...

Double strike, indestructible Oketra the True can't attack or block unless you control at least three other creatures. {3}{W}: Create a 1/1 white W...

Each non-Human creature you control gets +1/+1 for each of its creature types, to a maximum of 10.

When this creature enters, exile up to one target artifact, creature, or enchantment an opponent controls with mana value 3 or greater until this c...

Flash You control your opponents while they're searching their libraries. While an opponent is searching their library, they exile each card they f...

You may have Clever Impersonator enter the battlefield as a copy of any nonland permanent on the battlefield.

When this creature dies, you gain 3 life. {2}, Sacrifice this creature: Destroy up to one target artifact or enchantment.

Riot (This creature enters with your choice of a +1/+1 counter or haste.) Other Spiders you control have riot. Spells and abilities can't be counte...

Flying You don't lose unspent red mana as steps and phases end. Whenever you cast an instant or sorcery spell, add {R}. When Electro leaves the bat...