At the beginning of your upkeep, you gain 1 life.

When this creature enters, you may search your library for up to two creature cards with mana value 1 or less, reveal them, put them into your hand, then shuffle.

Whenever you cast an enchantment spell, create a 4/4 white Angel creature token with flying.

First strike

Noncreature spells cost {1} more to cast.

Other Merfolk creatures you control get +1/+1.

Whenever you cast a Merfolk spell, you may tap or untap target permanent.

Whenever you cast a spell, proliferate. (Choose any number of permanents and/or players, then give each another counter of each kind already there.)

When this creature enters, target opponent reveals their hand and you choose a nonland card from it. Exile that card until this creature leaves the battlefield.

Pack Rat's power and toughness are each equal to the number of Rats you control.

{2}{B}, Discard a card: Create a token that's a copy of this creature.

Creature tokens get -2/-2.

Whenever an opponent discards a creature card, create a 2/2 black Zombie creature token.

Whenever an opponent discards a land card, add {B}{B}.

Whenever an opponent discards a noncreature, nonland card, draw a card.

At the beginning of your upkeep, if you control six or more lands, create a 5/5 red Dragon creature token with flying.

Kicker {R} (You may pay an additional {R} as you cast this spell.)

Haste

When this creature enters, if it was kicked, destroy target nonbasic land.

Enchant creature

Enchanted creature gets +2/+2 for each other enchantment on the battlefield.

Trample

Terravore's power and toughness are each equal to the number of land cards in all graveyards.

This creature gets +1/+1 for each land card in your graveyard.

{T}, Sacrifice a Forest or Plains: Search your library for a land card, put it onto the battlefield, then shuffle.

Destroy target nonland permanent and all other permanents with the same name as that permanent.

As this creature enters, choose a nonland card name.

Spells with the chosen name can't be cast.

Flying

You can't lose the game and your opponents can't win the game.

This land enters tapped.

{T}: Add {B}.

Cycling {B} ({B}, Discard this card: Draw a card.)

This land enters tapped.

When this land enters, exile target player's graveyard.

{T}: Add {B}.

This land enters tapped.

{T}: Add {R}.

Cycling {R} ({R}, Discard this card: Draw a card.)

{T}: Add {C}.

{T}, Sacrifice this land: Destroy target land. Its controller may search their library for a basic land card, put it onto the battlefield, then shuffle.

This land enters tapped.

{T}: Add {U}.

Cycling {U} ({U}, Discard this card: Draw a card.)

This land enters tapped.

{T}: Add {W}.

Cycling {W} ({W}, Discard this card: Draw a card.)