Red creatures get +1/+1.
Whenever a Mountain is tapped for mana, its controller adds an additional .

, : Target permanent you control becomes the color of your choice. (This effect lasts indefinitely.)

At the beginning of your upkeep, put a wind counter on this enchantment, then sacrifice this enchantment unless you pay for each wind counter on it. If you pay, this enchantment deals damage equal to the number of wind counters on it to each creature and each player.

Flying
At the beginning of your upkeep, sacrifice a land. If you sacrifice an Island this way, this creature deals 3 damage to you.
When you control no lands, sacrifice this creature.

Artifacts, creatures, and lands your opponents control enter tapped.

Destroy all Islands.

: Destroy target tapped creature. Activate only during your turn, before attackers are declared.

As long as this creature is untapped, all damage that would be dealt to you by unblocked creatures is dealt to this creature instead.

Cumulative upkeep (At the beginning of your upkeep, put an age counter on this permanent, then sacrifice it unless you pay its upkeep cost for each age counter on it.)
If tapped for mana, Plains produce , Islands produce , Swamps produce , Mountains produce , and Forests produce instead of any other type.

, : Discard a card at random, then draw two cards.

, : Prevent all damage that would be dealt to you this turn by attacking creatures without flying.

Instant and enchantment spells you cast cost less to cast.

Trample (This creature can deal excess combat damage to the player or planeswalker it's attacking.)
At the beginning of your upkeep, this creature deals 8 damage to you unless you pay .

Flying
When this creature enters, you lose 5 life.

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

: The next 1 damage that would be dealt to this creature this turn is dealt to its owner instead. Only this creatures owner may activate this ability.
When this creature dies, its owner loses half their life, rounded up.

Flying
This creature can block only creatures with flying.

: Prevent the next 1 damage that would be dealt to any target this turn. Return this artifact to its owner's hand at the beginning of the next end step.

At the beginning of your upkeep, put a doom counter on this artifact.
At the beginning of your draw step, this artifact deals damage equal to the number of doom counters on it to each player.
: Remove a doom counter from this artifact. Any player may activate this ability but only during any upkeep step.

Flying (This creature can't be blocked except by creatures with flying or reach.)

Flying
This creature enters with three +1/+1 counters on it.
At the beginning of your upkeep, you may remove any number of +1/+1 counters from this creature. If you do, create that many 1/1 colorless Tetravite artifact creature tokens. They each have flying and "This token can't be enchanted."
At the beginning of your upkeep, you may exile any number of tokens created with this creature. If you do, put that many +1/+1 counters on this creature.

: Destroy target land.
At the beginning of your upkeep, unless you pay , tap this creature and sacrifice a land of an opponent's choice.

Prevent all damage that would be dealt to this creature by creatures.

Destroy all creatures target opponent controls. You lose 2 life for each creature destroyed this way.

Flying
When this creature enters, you may have target opponent discard a card.

Flying
When this creature enters, it deals 3 damage to each creature without flying.

Destroy all creatures and lands.

Fire Tempest deals 6 damage to each creature and each player.

At the beginning of your upkeep, this creature deals 2 damage to you unless you pay .
: Target creature gets +3/-2 until end of turn.

You may have this creature assign its combat damage as though it weren't blocked.

Destroy all creatures target opponent controls. Draw a card for each creature destroyed this way.

Whenever this creature attacks, sacrifice it unless you sacrifice an Island.

Trample (This creature can deal excess combat damage to the player or planeswalker it's attacking.)
This creature doesn't untap during your untap step.
: Untap this creature. Activate only during your upkeep.