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

Players skip their untap steps.
At the beginning of your upkeep, sacrifice this enchantment unless you pay .

This creature gets +0/+3 as long as it's untapped.

White creatures get +1/+1.

: Regenerate this creature. (The next time this creature would be destroyed this turn, instead tap it, remove it from combat, and heal all damage on it.)

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

: Target creature with power 2 or less can't be blocked this turn.

Defender (This creature can't attack.)
: Regenerate this creature. (The next time this creature would be destroyed this turn, instead tap it, remove it from combat, and heal all damage on it.)

Flying
At the beginning of your upkeep, sacrifice this creature unless you pay .

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.

: This creature deals 2 damage to any target and 3 damage to you.

, : Target creature gets -2/-0 until end of turn.

Defender, flying (This creature can't attack, and it can block creatures with flying.)

: Regenerate this creature.

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

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

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.

Whenever this creature attacks, it gets +1/-2 until end of turn.
, : Target creature gains mountainwalk until end of turn. (It can't be blocked as long as defending player controls a Mountain.)

: Add .

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

Vigilance

Defender (This creature can't attack.)
First strike

Destroy all enchantments.

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.

Attacking creatures get +1/+1 until end of turn.

Flying
Whenever this creature deals damage to an opponent, that player discards a card at random.

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

Destroy target land.

Defender (This creature can't attack.)
: Regenerate this creature.

When this creature dies, you gain 2 life.

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