Creatures with power 3 or greater don't untap during their controllers' untap steps.

Target player gains X life.

Sandstorm deals 1 damage to each attacking creature.

Change the text of target spell or permanent by replacing all instances of one color word with another. (For example, you may change "target black spell" to "target blue spell." This effect lasts indefinitely.)

Enchant creature
When this Aura enters, tap enchanted creature.
Enchanted creature doesn't untap during its controller's untap step.
At the beginning of the upkeep of enchanted creature's controller, that player may pay . If the player does, untap the creature.

Whenever a player casts a green spell, you may pay . If you do, you gain 1 life.

: Add .

Each player shuffles the cards from their hand into their library, then draws that many cards.

Enchant creature
Enchanted creature gets +1/+2.

This creature doesn't untap during your untap step.
At the beginning of your upkeep, you may pay . If you do, untap this creature.

Target creature gains flying until end of turn.

Enchant creature
Enchanted creature gets +3/+3.
At the beginning of the upkeep of enchanted creature's controller, put a -1/-1 counter on that creature.

Hurricane deals X damage to each creature with flying and each player.

: This creature gains flying until end of turn.

Destroy target artifact. It can't be regenerated. That artifact's controller gains life equal to its mana value.

Exile target creature. Its controller gains life equal to its power.

Whenever a creature dies, you may pay . If you do, you gain 1 life.

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

Enchant creature
Enchanted creature can't attack unless its controller pays .

: Tap target Wall.

Enchant creature
Enchanted creature has mountainwalk. (It can't be blocked as long as defending player controls a Mountain.)

Destroy target Wall. It can't be regenerated.

Lightning Bolt deals 3 damage to any target.

First strike (This creature deals combat damage before creatures without first strike.)

Whenever this creature deals damage to a player, that player loses 1 life at the beginning of their next draw step unless they pay before that draw step.

Enchant creature
Enchanted creature can attack as though it had haste.
: Untap enchanted creature. Activate only during your turn and only once each turn.

, : Target creature gains banding until end of turn. (Any creatures with banding, and up to one without, can attack in a band. Bands are blocked as a group. If any creatures with banding a player controls are blocking or being blocked by a creature, that player divides that creature's combat damage, not its controller, among any of the creatures it's being blocked by or is blocking.)

Banding (Any creatures with banding, and up to one without, can attack in a band. Bands are blocked as a group. If any creatures with banding you control are blocking or being blocked by a creature, you divide that creature's combat damage, not its controller, among any of the creatures it's being blocked by or is blocking.)

You may tap or untap target artifact, creature, or land.

Enchant creature
Enchanted creature has protection from blue. This effect doesn't remove this Aura.

Counter target spell unless its controller pays . If that player doesn't, they tap all lands with mana abilities they control and lose all unspent mana.

Regenerate target creature.

At the beginning of your upkeep, you gain X life, where X is the number of cards in your hand minus 4.

Enchant creature
Enchanted creature gets +2/+1.

Enchant creature
Enchanted creature gets +2/-2.