Flying, vigilance

At the beginning of your upkeep, discard a card at random. If you discard a creature card this way, return it from your graveyard to the battlefield unless any player pays 5 life.

Destroy target creature. It can't be regenerated. Its controller creates a 1/1 white Spirit creature token with flying.

Flying

When Airlift Chaplain enters the battlefield, mill three cards. You may put a Plains card or a creature card with mana value 3 or less from among the cards milled this way into your hand. If you don't, put a +1/+1 counter on Airlift Chaplain. (To mill a card, put the top card of your library into your graveyard.)

Lifelink

Whenever Alley Grifters becomes blocked, defending player discards a card.

When Ambulatory Edifice enters the battlefield, you may pay 2 life. When you do, target creature gets -1/-1 until end of turn.

At the beginning of your upkeep, reveal cards from the top of your library until you reveal a creature card. Until your next turn, Amplifire's base power becomes twice that card's power and its base toughness becomes twice that card's toughness. Put the revealed cards on the bottom of your library in a random order.

Enchant artifact

As long as enchanted artifact isn't a creature, it's an artifact creature with power and toughness each equal to its mana value.

Tap two untapped Wizards you control: Tap target permanent.

Flying

As Archangel of Strife enters the battlefield, each player chooses war or peace.

Creatures controlled by players who chose war get +3/+0.

Creatures controlled by players who chose peace get +0/+3.

Flying

Whenever you cast a spell, put the cards in your hand on the bottom of your library in any order, then draw that many cards.

Counter target artifact spell.

Enchant artifact

Whenever enchanted artifact becomes tapped or a player activates an ability of enchanted artifact without in its activation cost, Artifact Possession deals 2 damage to that artifact's controller.

(Gain the next level as a sorcery to add its ability.)

The first artifact spell you cast each turn costs less to cast.

: Level 2

//Level_2//

When this Class becomes level 2, reveal cards from the top of your library until you reveal an artifact card. Put that card into your hand and the rest on the bottom of your library in a random order.

: Level 3

//Level_3//

At the beginning of your end step, create a token that's a copy of target artifact you control.

Flying

: Artifact creatures you control get +1/+0 until end of turn.

Unearth (: Return this card from your graveyard to the battlefield. It gains haste. Exile it at the beginning of the next end step or if it would leave the battlefield. Unearth only as a sorcery.)

Enchant Equipment

At the beginning of your upkeep, if enchanted Equipment is attached to a creature, destroy that creature.

Change the text of target spell or permanent by replacing all instances of one creature type with another. The new creature type can't be Wall. (This effect lasts indefinitely.)

Flying

As long as it's your turn, outlaws you control have first strike. (Assassins, Mercenaries, Pirates, Rogues, and Warlocks are outlaws.)

Whenever you commit a crime, create a 1/1 red Mercenary creature token with ": Target creature you control gets +1/+0 until end of turn. Activate only as a sorcery." This ability triggers only once each turn.

Whenever a creature deals damage to you, put a gold counter on it.

Each creature with a gold counter on it is a Wall in addition to its other creature types and has defender. (Those creatures can't attack.)

When Aurification leaves the battlefield, remove all gold counters from all creatures.

: Add . Spend this mana only to activate an ability or cast an artifact spell.

Flying

Vanishing 3 (This creature enters the battlefield with three time counters on it. At the beginning of your upkeep, remove a time counter from it. When the last is removed, sacrifice it.)

When Aven Riftwatcher enters or leaves the battlefield, you gain 2 life.

, Sacrifice Barbarian Riftcutter: Destroy target land.

Move any number of +1/+1 counters from target creature onto another target creature with the same controller.

Flying

Whenever Bladegriff Prototype deals combat damage to a player, destroy target nonland permanent of that player's choice that one of your opponents controls.

Flying

At the beginning of your upkeep, target player draws a card and loses 1 life.

Flying

: Boreal Griffin gains first strike until end of turn. ( can be paid with one mana from a snow source.)

Double strike

Bountiful Promenade enters the battlefield tapped unless you have two or more opponents.

: Add or .

Enchant creature

Whenever Brinebound Gift enters the battlefield or enchanted creature becomes the target of an Aura spell, create a 1/1 white Spirit creature token with flying.

If Brinebound Gift would be put into a graveyard from anywhere, exile it instead.

Flying

When Bringer of the Last Gift enters the battlefield, if you cast it, each player sacrifices all other creatures they control. Then each player returns all creature cards from their graveyard that weren't put there this way to the battlefield.

: Add .

, : Put a storage counter on Calciform Pools.

, Remove X storage counters from Calciform Pools: Add X mana in any combination of and/or .

At the beginning of your upkeep, surveil 1.

To solve — There are fifteen or more cards in your graveyard. (If unsolved, solve at the beginning of your end step.)

Solved — Whenever you cast a nonlegendary creature spell, copy that spell. (The copy becomes a token.)

When Cathedral Sanctifier enters the battlefield, you gain 3 life.

If it's neither day nor night, it becomes day as Celestus Sanctifier enters the battlefield.

Whenever day becomes night or night becomes day, look at the top two cards of your library. Put one of them into your graveyard.

Visit — Each player draws a card from the library of the player to their right. You create three Treasure tokens.

Lights — 4, 6

: You gain 1 life. Then if you have at least 10 life more than your starting life total, transform Chalice of Life.

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

Whenever Charging Griffin attacks, it gets +1/+1 until end of turn.

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

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

When Cliffhaven Kitesail enters the battlefield, attach it to target creature you control.

Equipped creature has flying.

Equip (: Attach to target creature you control. Equip only as a sorcery.)

Flying

Whenever you gain life, each opponent loses 1 life.

: Creatures you control get +1/+1 until end of turn.

Clifftop Retreat enters the battlefield tapped unless you control a Mountain or a Plains.

: Add or .

You can't cast permanent spells.

, : Add . When you next cast a spell this turn, exile cards from the top of your library until you exile an instant or sorcery card with lesser mana value. Until end of turn, you may cast that card without paying its mana cost. Put each other card exiled this way on the bottom of your library in a random order.

Hexproof (This creature can't be the target of spells or abilities your opponents control.)

(: Add or .)

Contaminated Aquifer enters the battlefield tapped.

You may have Copy Artifact enter the battlefield as a copy of any artifact on the battlefield, except it's an enchantment in addition to its other types.

Enchant artifact

At the beginning of the upkeep of enchanted artifact's controller, Curse Artifact deals 2 damage to that player unless they sacrifice that artifact.