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

Enchant creature (Target a creature as you cast this. This card enters attached to that creature.)
Enchanted creature has fear. (It can't be blocked except by artifact creatures and/or black creatures.)

: The next time an artifact source of your choice would deal damage to you this turn, prevent that damage.

Protection from black
At the beginning of each end step, if this creature dealt damage to an opponent this turn, put a +1/+1 counter on it.

At the beginning of each player's upkeep, this enchantment deals X damage to that player, where X is the number of untapped lands they controlled at the beginning of this turn.

Whenever a Forest an opponent controls becomes tapped, you gain 1 life.

Swampwalk (This creature can't be blocked as long as defending player controls a Swamp.)

White spells cost more to cast.
Activated abilities of white enchantments cost more to activate.

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

: Untap target land.

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

Enchant creature
All creatures able to block enchanted creature do so.

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

Enchant enchantment
At the beginning of the upkeep of enchanted enchantment's controller, this Aura deals 1 damage to that player.

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.

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

All artifacts have "At the beginning of your upkeep, sacrifice this artifact unless you pay ."

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

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

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.

, : Add .

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.

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

Whenever this creature deals damage to a player, that player gets a poison counter. (A player with ten or more poison counters loses the game.)

Exile two target nonartifact creatures. Ashes to Ashes deals 5 damage to you.

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

Flying

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

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

: Add .

Defender (This creature can't attack.)
Whenever this creature blocks a creature, that creature can't attack during its controller's next turn.

: Destroy target tapped creature.

Enchant creature
Whenever enchanted creature blocks or becomes blocked by a non-Wall creature, destroy the other creature at end of combat.

Enchant creature
Prevent all combat damage that would be dealt to and dealt by enchanted creature.