Daxos's toughness is equal to your devotion to white. (Each in the mana costs of permanents you control counts toward your devotion to white.)
Whenever another creature you control enters or dies, you gain 1 life.

Each opponent sacrifices a creature of their choice. If you control a Liliana planeswalker, each opponent also discards a card.

Magma Jet deals 2 damage to any target. Scry 2.

Target player discards two cards. You gain 3 life for each land card discarded this way.

As an additional cost to cast this spell, reveal a Merfolk card from your hand or pay .
When this creature enters, draw a card.

Destroy target creature with mana value 3 or less. It can't be regenerated.

Mutate (If you cast this spell for its mutate cost, put it over or under target non-Human creature you own. They mutate into the creature on top plus all abilities from under it.)
Whenever this creature mutates, other creatures you control get +2/+1 until end of turn.

When this creature becomes the target of a spell or ability, sacrifice it.

Counter target spell.

Heroic — Whenever you cast a spell that targets this creature, put a +1/+1 counter on each creature you control.

Red spells cost more to cast.

: Draw two cards. Target opponent gains control of this creature. Activate only during your turn.

Deathtouch (Any amount of damage this deals to a creature is enough to destroy it.)
Whenever a creature you control with deathtouch deals combat damage to a player, that player gets two poison counters. (A player with ten or more poison counters loses the game.)

Each creature spell you cast costs less to cast if it has mutate.
Whenever you cast a creature spell, if it has mutate, draw a card, then discard a card.

Whenever Captain Vargus Wrath attacks, Pirates you control get +1/+1 until end of turn for each time you've cast a commander from the command zone this game.

Infect (This creature deals damage to creatures in the form of -1/-1 counters and to players in the form of poison counters.)
: Add .

Whenever another creature you control with power 2 or less enters, you may pay . If you do, draw a card.

Destroy target artifact or land. It can't be regenerated.

You have hexproof. (You can't be the target of spells or abilities your opponents control.)
−2: Create a 0/3 white Wall creature token with defender.

Your opponents can't gain life.
−2: Create a 1/1 red Devil creature token with "When this token dies, it deals 1 damage to any target."

This spell can't be countered.
Volcanic Fallout deals 2 damage to each creature and each player.

Each opponent can't draw more than one card each turn.
−2: Look at the top four cards of your library. You may reveal a noncreature, nonland card from among them and put it into your hand. Put the rest on the bottom of your library in a random order.

All creatures get -2/-2 until end of turn. Scry 1. (Look at the top card of your library. You may put that card on the bottom.)

When this creature enters, you may return target card from your graveyard to your hand.

At the beginning of your upkeep, draw a card if you control the creature with the greatest toughness or tied for the greatest toughness.

Other Elves you control get +1/+1.
, : Create a 1/1 green Elf Warrior creature token.

All creatures get -2/-2 until end of turn.

When this creature enters, destroy target artifact.

As this enchantment enters, choose a creature type.
All creatures of the chosen type get -1/-1.

Beast spells you cast cost less to cast.
: Regenerate target Beast.

Spells and abilities your opponents control can't cause their controller to search their library.
−1: Target player mills four cards. Then exile each opponent's graveyard.

Vigilance; menace (This creature can't be blocked except by two or more creatures.)
Abomination of Llanowar's power and toughness are each equal to the number of Elves you control plus the number of Elf cards in your graveyard.

Deathtouch
Exploit (When this creature enters, you may sacrifice a creature.)
When this creature exploits a creature, target player draws two cards and loses 2 life.

Beanstalk Giant's power and toughness are each equal to the number of lands you control.

Create three 1/1 red Goblin creature tokens.