Create X 1/1 red Goblin creature tokens.

Draw three cards. Then discard two cards unless you discard an artifact card.

Search your library for a basic land card, put it onto the battlefield, then shuffle.
Suspend 2— (Rather than cast this card from your hand, you may pay and exile it with two 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.)

, : Create a 0/1 colorless Pest artifact creature token.

Syphon Soul deals 2 damage to each other player. You gain life equal to the damage dealt this way.

Any player may have Browbeat deal 5 damage to them. If no one does, target player draws three cards.

Master of Etherium's power and toughness are each equal to the number of artifacts you control.
Other artifact creatures you control get +1/+1.

Flanking (Whenever a creature without flanking blocks this creature, the blocking creature gets -1/-1 until end of turn.)
: Regenerate this creature.

When this creature dies, it deals 2 damage to target creature.

First strike
Whenever another creature dies, you may put a +1/+1 counter on this creature.

Arc Lightning deals 3 damage divided as you choose among one, two, or three targets.

Kicker (You may pay an additional as you cast this spell.)
Destroy target artifact or enchantment. If this spell was kicked, it deals damage equal to that permanent's mana value to target creature.

Changeling (This card is every creature type.)
Whenever an opponent casts a spell, you may put a +1/+1 counter on this creature.

: This creature gains flying until end of turn.
, Sacrifice this creature: Draw a card.

Draw a card for each attacking creature.

Skeletons you control and other Zombies you control get +1/+1 and have deathtouch. (Any amount of damage they deal to a creature is enough to destroy it.)

Flying
, Sacrifice this creature: Counter target spell unless its controller pays .

, or , : Return target artifact creature card from your graveyard to your hand.

Enchant creature
Enchanted creature can't attack or block, and its activated abilities can't be activated.
Whenever a creature an opponent controls enters, you may attach this Aura to that creature.

Creatures of the creature type of your choice get +X/+X until end of turn.

When this enchantment enters, exile another target nonland permanent.
When this enchantment leaves the battlefield, return the exiled card to the battlefield under its owner's control.

Flash
When this creature enters, target creature gets +3/+3 until end of turn.
Evoke (You may cast this spell for its evoke cost. If you do, it's sacrificed when it enters.)

Soulless One's power and toughness are each equal to the number of Zombies on the battlefield plus the number of Zombie cards in all graveyards.

Each other player discards a card. You draw a card for each card discarded this way.

Trample
Tap an untapped artifact you control: This creature gets +1/+1 until end of turn.

, , Sacrifice this creature: It deals X damage to any target.

Whenever a player casts a spell, you may put a +1/+1 counter on this creature.
At the beginning of your upkeep, you may move any number of +1/+1 counters from this creature onto other creatures.

Target player gains 2 life for each creature on the battlefield.

As this creature enters, you may reveal any number of other artifact cards from your hand. This creature enters with a +1/+1 counter on it for each card revealed this way.

Untap all creatures that attacked this turn. After this main phase, there is an additional combat phase followed by an additional main phase.

Zombie spells you cast cost less to cast.
Zombie creatures you control get +2/+1.

Trample
Whenever another artifact enters, put a +1/+1 counter on this creature.
Modular 1 (This creature enters with a +1/+1 counter on it. When it dies, you may put its +1/+1 counters on target artifact creature.)

Search your library for up to two basic land cards, put them onto the battlefield tapped, then shuffle.

At the beginning of your upkeep, this creature deals 1 damage to each player.

When this creature enters, it deals 4 damage to target creature.

Sunburst (This creature enters with a +1/+1 counter on it for each color of mana spent to cast it.)
, Remove four +1/+1 counters from this creature: Target player draws three cards.