You don't lose the game for having 0 or less life.

When you have 20 or more life, you lose the game.

Whenever you lose life, you gain 2 life for each 1 life you lost. <I>(Damage dealt to you causes you to lose life.)</I>

Ward (Whenever this enchantment becomes the target of a spell or ability an opponent controls, counter it unless that player pays .)

When Trapped in the Screen enters, exile target artifact, creature, or enchantment an opponent controls until Trapped in the Screen leaves the battlefield.

Enchant creature

As Traveler's Cloak enters, choose a land type.

When Traveler's Cloak enters, draw a card.

Enchanted creature has landwalk of the chosen type. (It can't be blocked as long as defending player controls a land of that type.)

When Treacherous Blessing enters, draw three cards.

Whenever you cast a spell, you lose 1 life.

When Treacherous Blessing becomes the target of a spell or ability, sacrifice it.

Enchant creature

When Treachery enters, untap up to five lands.

You control enchanted creature.

Enchant creature

Enchanted creature gets +0/+2 and assigns combat damage equal to its toughness rather than its power.

Umbra armor (If enchanted creature would be destroyed, instead remove all damage from it and destroy this Aura.)

Enchant player

Whenever a creature enchanted player controls enters, that player loses 1 life and you gain 1 life.

When Trial of Ambition enters, target opponent sacrifices a creature.

When a Cartouche you control enters, return Trial of Ambition to its owner's hand.

When Trial of Solidarity enters, creatures you control get +2/+1 and gain vigilance until end of turn.

When a Cartouche you control enters, return Trial of Solidarity to its owner's hand.

When Trial of Zeal enters, it deals 3 damage to any target.

When a Cartouche you control enters, return Trial of Zeal to its owner's hand.

Whenever a creature you control enters, draw a card if its power is 3 or greater. Otherwise, put two +1/+1 counters on it.

Bestow (If you cast this card for its bestow cost, it's an Aura spell with enchant creature. It becomes a creature again if it's not attached.)

Enchanted creature loses all abilities and is a green Elk creature with base power and toughness 3/3.

At the beginning of your upkeep, choose one —

• Each player with exactly 13 life loses the game, then each player gains 1 life.

• Each player with exactly 13 life loses the game, then each player loses 1 life.

At the beginning of your upkeep, target opponent discards a card if you control the creature with the greatest power or tied for the greatest power.

(As this Saga enters and after your draw step, add a lore counter. Sacrifice after III.)

I, II — Put a +1/+1 counter on target creature you control with the greatest power.

III — Target creature you control with the greatest power gains flying, first strike, and lifelink until end of turn.

If an opponent would begin an extra turn, that player skips that turn instead.

Whenever an opponent attacks you with two or more creatures, draws their second card each turn, or casts their second spell each turn, you draw a card.

Whenever you gain life, you may pay . If you do, create a 4/4 green Fungus Beast creature token with trample.

Whenever True Identity or another permanent you control is turned face up, scry 1, then draw a card. This ability triggers only once each turn.

Disguise (You may cast this card face down for as a 2/2 creature with ward . Turn it face up any time for its disguise cost.)

When Turf War enters, for each player, put a contested counter on target land that player controls.

Whenever a creature deals combat damage to a player, if that player controls one or more lands with contested counters on them, that creature's controller gains control of one of those lands of their choice and untaps it.

Enchant artifact or creature you control

When Twisted Embrace enters, destroy target creature or planeswalker an opponent controls.

As long as enchanted permanent is a creature, it gets +1/+1.

If a creature you control would explore, instead you scry 1, then that creature explores.

When Twists and Turns enters, target creature you control explores.

When a land you control enters, if you control seven or more lands, transform Twists and Turns.

Tymaret's toughness is equal to your devotion to black. (Each in the mana costs of permanents you control counts toward your devotion to black.)

: Exile up to two target cards from graveyards. You gain 1 life for each creature card exiled this way.

Whenever a nontoken creature you control dies, investigate. (Create a Clue token. It's an artifact with ", Sacrifice this artifact: Draw a card.")

Whenever you sacrifice a Clue, create a 1/1 white Human Soldier creature token.

Whenever you cast a permanent spell with a mana cost that contains , double the value of X.

Whenever you cast an instant or sorcery spell or activate an ability, if that spell's mana cost or that ability's activation cost contains , copy that spell or ability. You may choose new targets for the copy.

Nontoken creatures you control have riot. (They enter with your choice of a +1/+1 counter or haste.)

If a creature you control with a +1/+1 counter on it would deal damage to a permanent or player, it deals double that damage instead.

Enchant nonbasic land

When enchanted land becomes tapped, destroy it.

At the beginning of your upkeep, return target land card from your graveyard to the battlefield tapped.

Creatures with islandwalk can be blocked as though they didn't have islandwalk.

Each nonland card in your graveyard has escape. The escape cost is equal to the card's mana cost plus exile three other cards from your graveyard. (You may cast cards from your graveyard for their escape cost.)

At the beginning of the end step, sacrifice Underworld Breach.

Enchant land

Enchanted land has ", Pay 1 life: Draw a card."

Enchant creature

Enchanted creature gets +2/+2 and can't block.

When Undying Rage is put into a graveyard from the battlefield, return Undying Rage to its owner's hand.

, Pay 1 life: Draw a card, then discard a card.

At the beginning of your end step, draw a card. If you control a Demon, each opponent loses 2 life and you gain 2 life. Otherwise, you lose 2 life.

(You may cast either half. That door unlocks on the battlefield. As a sorcery, you may pay the mana cost of a locked door to unlock it.)

Enchant creature

Enchanted creature gets +2/+1.

: Target nonattacking, nonblocking creature gets +0/+2 until end of turn.

Enchant creature

At the beginning of the upkeep of enchanted creature's controller, Unnatural Hunger deals damage equal to that creature's power to that player unless they sacrifice another creature.

If a cycling ability of another nonland card would cause you to draw a card, instead exile cards from the top of your library until you exile a card that shares a card type with the cycled card. You may cast that card without paying its mana cost. Then put the exiled cards that weren't cast this way on the bottom of your library in a random order.

Cycling (, Discard this card: Draw a card.)

Enchant creature

When Unquenchable Thirst enters, if you control a Desert or there is a Desert card in your graveyard, tap enchanted creature.

Enchanted creature doesn't untap during its controller's untap step.

Pay 3 life: Put a +1/+1 counter on target creature.

Enchant creature

Enchanted creature gets +2/+1 and has menace. (It can't be blocked except by two or more creatures.)

Creatures played by your opponents enter tapped.

Enchant land

Enchanted land has "Untap this land during each other player's untap step."

Read ahead (Choose a chapter and start with that many lore counters. Add one after your draw step. Skipped chapters don't trigger. Sacrifice after III.)

I — Scry 4, then you may reveal the top card of your library. If a planeswalker card is revealed this way, put it into your hand.

II — You may put a planeswalker card with mana value 6 or less from your hand onto the battlefield.

III — You may activate the loyalty abilities of planeswalkers you control twice this turn rather than only once.

When Uthgardt Fury enters the battlefield, it deals 4 damage to any target.

Damage isn't removed from creatures your opponents control during cleanup steps.

Enchant creature

Enchanted creature can't attack or block.

Enchanted creature has ": Add one mana of any color."

Landfall — Whenever a land you control enters, exile the top card of your library. You may play that card for as long as it remains exiled.

At the beginning of your end step, if there are cards exiled with Valakut Exploration, put them into their owner's graveyard, then Valakut Exploration deals that much damage to each opponent.

Whenever a creature you control enters, creatures you control get +1/+1 until end of turn.

Enchant creature

Enchanted creature gets +2/+2 and has flying.

Whenever a creature dealt damage by enchanted creature this turn dies, put a +1/+1 counter on that creature.

, Sacrifice a creature: You gain 1 life and draw a card.

At the beginning of your upkeep, exile the top card of your library. If it's a nonland card, you may cast that card this turn.

Whenever you cast your third spell in a turn, you may transform Vance's Blasting Cannons.