Whenever a creature you control dies, each opponent loses 1 life and you gain 1 life.
{B}{B}, Exile Gilded Death and six other cards from your graveyard: Create a tapped token that's a copy of Gilded Death.

If you have more life than your starting life total, this spell costs {X} less to cast, where X is equal to the difference.
Trample
When Glacier Guardian enters the battlefield, you may have it fight target creature you don't control.

Indulgence
Whenever you indulge, put a loyalty counter on Glauna, Decadent Demon.
[–1]: Create a 2/1 black Imp creature token with flying and “This creature can't block.”
[–2]: Destroy target creature or planeswalker. Its controller loses 2 life.

Look at the top seven cards of your library. You may put an artifact card, a creature card, an enchantment card, a land card, and/or a planeswalker card from among them onto the battlefield. Put the rest on the bottom of your library in a random order.

When Gray Merchant of Asphodel enters the battlefield, each opponent loses X life, where X is your devotion to black. You gain life equal to the life lost this way.

Flash
This spell costs {1} less to cast for each kind of counter among permanents you control.
Whenever Gregarious Grenouille enters the battlefield or attacks, choose a counter on a permanent you control. Put a counter of that kind on Gregarious Grenouille if it doesn't have a counter of that kind on it.

Vigilance
When Hart of Harnelle Wood dies, you may put two +1/+1 counters on target creature you control.

When Hearty Roughrider enters or leaves the battlefield, you gain life equal to the greatest toughness among creatures you control.
Wander {4}{G}{G}

Flying
Whenever Heraldic Griffin or another creature enters the battlefield under your control, you may put your choice of counter from among lifelink, first strike or vigilance on that creature.
{1}{W}, Remove a counter from a creature you control: That creature gains hexproof and indestructible until end of turn.

Flying
Indulgence
Whenever you indulge, put a +1/+1 counter on each other creature you control.

This spell can't be countered.
Flying, ward {3}
Whenever Hoarding Culebre enters the battlefield or attacks, draw a card. Then if you have five or more cards in hand, create a Treasure token.

Ward {3}
Whenever Horror of the Mystic Sea attacks, defending player mills two cards. If they milled two nonland cards this way, Horror of the Mystic Sea can't be blocked this turn.

Ward—Sacrifice a permanent.
Whenever Host of the Neverending Revel enters the battlefield or attacks, each player sacrifices a nonland, nontoken permanent. For each player who doesn't, you draw a card.

Trample
When Hunger's Door enters the battlefield, you may return target Aura card from your graveyard to the battlefield attached to Hunger's Door.

Favored
Whenever Iara, Blessed-Hart attacks, Iara and another target attacking creature gain double strike until end of turn.

Trample
{1}{R}, Discard Ichor Connoisseur: Ichor Connoisseur deals 2 damage to any target.

At the beginning of your upkeep, create two 1/1 white Soldier creature tokens.
Whenever a nontoken creature enters the battlefield under your control, sacrifice it and put a +1/+1 counter on each creature token you control.

When you cast this spell, target player skips their next combat phase.
[+2]: Create a 3/1 white Knight creature token with “As long as it's your turn, this creature has indestructible.”
[0]: Exile a permanent card from your graveyard. Return that card to the battlefield at the beginning of your next turn's end step.
[–3]: At the beginning of your next turn's end step, destroy all creatures.

Choose artifact or enchantment. Return all noncreature cards of the chosen type from your graveyard to the battlefield.

Trample
When Imperfect Fugisaur enters, you may sacrifice an artifact. If you do, it gains haste until end of turn.
Whenever Imperfect Fugisaur deals combat damage to a player, that player sacrifices an artifact. If they can't, you draw a card.

Trample, haste
When Impetuous Knight enters the battlefield, target opponent creates a Windmill artifact token with “{T}: Prevent all combat damage target Knight would deal to you this turn”.
Impetuous Knight attacks each combat if able as long as an opponent controls a Windmill.

When Impetuous Underling enters the battlefield, you may search your library for a card and put it into your graveyard, then shuffle.

{3}{R}{R}, Exile Indulge the Fifth Encore from your hand: At the beginning of your next upkeep, you may cast Indulge the Fifth Encore from exile without paying its mana cost. Activate only as a sorcery.
Add {W}{U}{B}{R}{G}. Until end of turn, you don't lose this mana as steps and phases end.

Whenever Inner Ring's Pupil enters or attacks, target player discards a card. If they can't, they sacrifice a creature. If they can't, they lose 7 life.

As an additional cost to cast this spell, you may remove any number of loyalty counters from among planeswalkers you control. This spell costs {1} less to cast for each counter removed this way.
Create X 1/1 white Elemental Bird creature tokens with flying.