White creatures get +1/+1.

Return all artifacts target player owns to their hand.

If you would draw a card during your draw step, instead you may skip that draw. If you do, until your next turn, you can't be attacked except by creatures with flying and/or islandwalk.

Players can't untap more than one creature during their untap steps.

As long as this artifact is untapped, players can't untap more than one land during their untap steps.

Each player chooses a number of lands they control equal to the number of lands controlled by the player who controls the fewest, then sacrifices the rest. Players discard cards and sacrifice creatures the same way.

Target player activates a mana ability of each land they control. Then that player loses all unspent mana and you add the mana lost this way.

, : Untap target creature.

Black creatures get +1/+1.

The next time a source of your choice would deal damage to you this turn, instead that source deals that much damage to you and Eye for an Eye deals that much damage to that source's controller.

At the beginning of your draw step, you may draw two additional cards. If you do, choose two cards in your hand drawn this turn. For each of those cards, pay 4 life or put the card on top of your library.

Enchant artifact an opponent controls
Whenever enchanted artifact becomes tapped, choose one —
• This Aura deals 1 damage to target player or planeswalker.
• Target player gains 1 life.

Whenever you cast an enchantment spell, you may draw a card.

Blue creatures don't untap during their controllers' untap steps.
At the beginning of each player's upkeep, that player may choose any number of tapped blue creatures they control and pay for each creature chosen this way. If the player does, untap those creatures.

: Until your next upkeep, target noncreature artifact becomes an artifact creature with power and toughness each equal to its mana value.

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

When this creature attacks or blocks, at end of combat, sacrifice it and it deals 5 damage to you.
, : Return target permanent that isn't enchanted to its owner's hand.

: This creature gets +1/+0 until end of turn.

You may spend white mana as though it were red mana.

Trample (This creature can deal excess combat damage to the player or planeswalker it's attacking.)
Haste (This creature can attack and as soon as it comes under your control.)
At the beginning of the end step, sacrifice this creature.

Destroy X target Mountains. Volcanic Eruption deals damage to each creature and each player equal to the number of Mountains put into a graveyard this way.

, Discard a card at random: Target creature gets +2/+2 until end of turn.

Tap all lands target player controls and that player loses all unspent mana.

: Target creature other than this creature has base power and toughness 0/2 until end of turn.

Whenever a player taps a land for mana, that player adds one mana of any type that land produced.

, : Target player discards a card. Activate only during your turn.

When this creature dies, you gain 2 life.

The next time a source of your choice would deal damage to you this turn, prevent that damage. You gain life equal to the damage prevented this way.

Whenever this creature deals damage, you gain that much life.

Other Zombie creatures have swampwalk. (They can't be blocked as long as defending player controls a Swamp.)
Other Zombies have ": Regenerate this permanent."

: Destroy target tapped creature.

, : Untap target attacking creature you control. Prevent all combat damage that would be dealt to and dealt by that creature this turn.

, : Target creature gains flying until end of turn.

Each noncreature artifact loses all abilities and becomes an artifact creature with power and toughness each equal to its mana value. If this enchantment leaves the battlefield, this effect continues until end of turn.

, : Target opponent reveals their hand and discards a creature card at random. Activate only during your turn.

: The next time a source of your choice would deal damage to target creature this turn, that source deals that damage to you instead.