Rapid Regeneration — The Swarmlord enters with two +1/+1 counters on it for each time you've cast your commander from the command zone this game.
Xenos Cunning — Whenever a creature you control with a counter on it dies, draw a card.

This land enters tapped unless you control two or more other lands.
: Add or .

Other Goblins get +1/+1 and have mountainwalk.

This artifact enters tapped.
As this artifact enters, choose a color.
: Add one mana of the chosen color.

Defender
: Exchange target opponent's life total with this creature's toughness.

Deathtouch (Any amount of damage this deals to a creature is enough to destroy it.)
Whenever combat damage is dealt to you or a planeswalker you control, if this card is in your graveyard, destroy target attacking creature, then put this card on top of your library.

Choose one —
• Abrade deals 3 damage to target creature.
• Destroy target artifact.

As long as Grist isn't on the battlefield, it's a 1/1 Insect creature in addition to its other types.
+1: Create a 1/1 black and green Insect creature token, then mill a card. If an Insect card was milled this way, put a loyalty counter on Grist and repeat this process.
−2: You may sacrifice a creature. When you do, destroy target creature or planeswalker.
−5: Each opponent loses life equal to the number of creature cards in your graveyard.

: Add one mana of any color in your commander's color identity.

+1: Look at the top card of your library. If it's a noncreature, nonland card, you may reveal it and put it into your hand.
−2: When you next cast an instant or sorcery spell from your hand this turn, it gains rebound. (Exile the spell as it resolves. At the beginning of your next upkeep, you may cast that card from exile without paying its mana cost.)
−9: You get an emblem with "Your opponents can't cast noncreature spells."

Attacking creatures you control have deathtouch.
Whenever a creature you control deals combat damage to a player, draw a card.

Turn target creature face down. It's a 2/2 Cyberman artifact creature.

Flying
Threshold — As long as there are seven or more cards in your graveyard, this creature gets +3/+3 and has ": This creature gets +1/+0 until end of turn."

: Add .
As this artifact enters, you may have it become a copy of any creature on the battlefield until end of turn, except it has haste.

Forests you control are 1/1 green Elf creatures that are still lands.
, Sacrifice an Elf: Target creature gets +3/+3 until end of turn.

When this creature enters, it deals 1 damage to each opponent. Create a Blood token. (It's an artifact with ", , Discard a card, Sacrifice this token: Draw a card.")

If a creature dying causes a triggered ability of a permanent you control to trigger, that ability triggers an additional time.
, Exile three creature cards from your graveyard: Put an indestructible counter on Drivnod. ( can be paid with either or 2 life.)

Elves you control have ": Add ."
+1: Put a +1/+1 counter on up to one target Elf. Untap it. It gains deathtouch until end of turn.
0: Create a 1/1 green Elf Warrior creature token.
−6: You get an emblem with "Whenever you cast an Elf spell, it gains haste until end of turn and you draw two cards."

Other Merfolk creatures you control get +1/+1.
Whenever you cast a Merfolk spell, you may tap or untap target permanent.

Search your library for up to three cards with the same name as target creature, reveal them, put them into your hand, then shuffle.