Whenever you cast a spell, you gain 1 life for each spell you've cast this turn.

Pay 50 life: Aetherflux Reservoir deals 50 damage to any target.

Axgard Armory enters the battlefield tapped.

: Add .

, , Sacrifice Axgard Armory: Search your library for an Aura card and/or an Equipment card, reveal them, put them into your hand, then shuffle.

: Add .

, : Draw a card. Activate only if you control a creature with power 4 or greater.

Creatures with flying can't block creatures you control.

As Cavern of Souls enters the battlefield, choose a creature type.

: Add .

: Add one mana of any color. Spend this mana only to cast a creature spell of the chosen type, and that spell can't be countered.

Cinder Barrens enters the battlefield tapped.

: Add or .

: Add one mana of any color in your commander's color identity.

Sacrifice Commander's Sphere: Draw a card.

Destroy target artifact, enchantment, or land.

Destroy all creatures. Each player loses life equal to the number of creatures they controlled that were destroyed this way.

Dimir Guildgate enters the battlefield tapped.

: Add or .

Return to their owners' hands all creatures with toughness less than or equal to the number of Islands you control.

Exile target artifact or enchantment.

Manifest the top card of your library, then put a +1/+1 counter on it. <i>(To manifest a card, put it onto the battlefield face down as a 2/2 creature. Turn it face up any time for its mana cost if it's a creature card.)</i>

: Add .

, : Each player draws a card, then discards a card.

: Add .

: Add or . Each opponent gains 1 life.

Hissing Quagmire enters the battlefield tapped.

: Add or .

: Hissing Quagmire becomes a 2/2 black and green Elemental creature with deathtouch until end of turn. It's still a land.

Immersturm Skullcairn enters the battlefield tapped.

: Add .

, , Sacrifice Immersturm Skullcairn: It deals 3 damage to target player. That player discards a card. Activate only as a sorcery.

Isolated Chapel enters the battlefield tapped unless you control a Plains or a Swamp.

: Add or .

Jwari Ruins enters the battlefield tapped.

: Add .

Maze's End enters the battlefield tapped.

: Add .

, , Return Maze's End to its owner's hand: Search your library for a Gate card, put it onto the battlefield, then shuffle. If you control ten or more Gates with different names, you win the game.

Memorial to Unity enters the battlefield tapped.

: Add .

, , Sacrifice Memorial to Unity: Look at the top five cards of your library. You may reveal a creature card from among them and put it into your hand. Then put the rest on the bottom of your library in a random order.

Whenever you cast an instant or sorcery spell with mana value greater than the number of experience counters you have, you get an experience counter.

Instant and sorcery spells you cast cost less to cast for each experience counter you have.

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

<i>(: Add or .)</i>

As Overgrown Tomb enters the battlefield, you may pay 2 life. If you don't, it enters the battlefield tapped.

Suspend 2— <i>(Rather than cast this card from your hand, pay and exile it with two time counters on it. At the beginning of your upkeep, remove a time counter. When the last is removed, cast it without paying its mana cost.)</i>

Return all enchantment cards from your graveyard to the battlefield. <i>(Auras with nothing to enchant remain in your graveyard.)</i>

Rolling Temblor deals 2 damage to each creature without flying.

Flashback <i>(You may cast this card from your graveyard for its flashback cost. Then exile it.)</i>

Sandstone Bridge enters the battlefield tapped.

When Sandstone Bridge enters the battlefield, target creature gets +1/+1 and gains vigilance until end of turn.

: Add .

Flying

, Sacrifice Scroll of Avacyn: Draw a card. If you control an Angel, you gain 5 life.

: Add .

, : Add one mana of any color.

Counter target activated or triggered ability. <i>(Mana abilities can't be targeted.)</i>

Submerged Boneyard enters the battlefield tapped.

: Add or .

Sulfur Falls enters the battlefield tapped unless you control an Island or a Mountain.

: Add or .

As Temple of the Dragon Queen enters the battlefield, you may reveal a Dragon card from your hand. Temple of the Dragon Queen enters the battlefield tapped unless you revealed a Dragon card this way or you control a Dragon.

As Temple of the Dragon Queen enters the battlefield, choose a color.

: Add one mana of the chosen color.

As long as Thunderstaff is untapped, if a creature would deal combat damage to you, prevent 1 of that damage.

, : Attacking creatures get +1/+0 until end of turn.

At the beginning of your upkeep, surveil 1. <i>(Look at the top card of your library. You may put that card into your graveyard.)</i>

Exile a card from your graveyard: Add . Spend this mana only to cast a spell that's one or more colors without in its mana cost.

, Sacrifice Traveler's Amulet: Search your library for a basic land card, reveal it, put it into your hand, then shuffle.

, : Scry 1. Put a landmark counter on Treasure Map. Then if there are three or more landmark counters on it, remove those counters, transform Treasure Map, and create three Treasure tokens. <i>(They're artifacts with ", Sacrifice this artifact: Add one mana of any color.")</i>

Vault of Champions enters the battlefield tapped unless you have two or more opponents.

: Add or .

: Add .

, , Sacrifice Warped Landscape: Search your library for a basic land card, put it onto the battlefield tapped, then shuffle.

If you control a creature, damage that would reduce your life total to less than 1 reduces it to 1 instead.