Alirios, Enraptured enters the battlefield tapped.

Alirios doesn't untap during your untap step if you control a Reflection.

When Alirios enters the battlefield, create a 3/2 blue Reflection creature token.

Enchant creature you control

When Aspect of Lamprey enters the battlefield, target opponent discards two cards.

Enchanted creature has lifelink.

When Banishing Light enters the battlefield, exile target nonland permanent an opponent controls until Banishing Light leaves the battlefield.

Counter target creature or enchantment spell. If that spell is countered this way, exile it instead of putting it into its owner's graveyard.

When Discordant Piper dies, create a 0/1 white Goat creature token.

Whenever you cast your first spell during each opponent's turn, Dreamstalker Manticore deals 1 damage to any target.

First strike

Loyalty abilities of planeswalkers your opponents control cost {1} more to activate.

{6}{U}, Sacrifice Eidolon of Philosophy: Draw three cards.

{6}{U}, Sacrifice Eidolon of Philosophy: Draw three cards.

When Elite Instructor enters the battlefield, draw a card, then discard a card.

Fateful End deals 3 damage to any target. Scry 1.

{T}: Add {C}.

{2}, {T}, Sacrifice Field of Ruin: Destroy target nonbasic land an opponent controls. Each player searches their library for a basic land card, puts it onto the battlefield, then shuffles.

Exile target creature.

Target player loses 2 life.

Escape--{3}{B}, Exile three other cards from your graveyard. (You may cast this card from your graveyard for its escape cost.)

You draw two cards, lose 2 life, then mill two cards.

Whenever another creature you control attacks, it gets +0/+1 until end of turn.

Whenever another creature you control attacks, it gets +0/+1 until end of turn.

Whenever you cast a spell that targets Hero of the Games, creatures you control get +1/+0 until end of turn.

When Hyrax Tower Scout enters the battlefield, untap target creature.

Enchant creature

Enchanted creature gets +3/+3 and attacks each combat if able.

When enchanted creature dies, Impending Doom deals 3 damage to that creature's controller.

{1}{R}: Incendiary Oracle gets +1/+0 until end of turn.

If a creature dealt damage by Incendiary Oracle this turn would die, exile it instead.

Flash

Enchant creature

Enchanted creature gets +1/+2.

Enchant creature

Enchanted creature has "At the beginning of your upkeep, sacrifice a creature."

Target creature gets +3/+2 until end of turn.

Target creature gets +3/+2 until end of turn.

Enchant creature you control

When Iroas's Blessing enters the battlefield, it deals 4 damage to target creature or planeswalker an opponent controls.

Enchanted creature gets +1/+1.

Target creature gets +2/+2 until end of turn. If it's an enchanted creature or enchantment creature, it also gains hexproof and indestructible until end of turn. (It can't be the target of spells or abilities your opponents control. Damage and effects that say "destroy" don't destroy it.)

Vigilance, menace, lifelink

Creature cards in graveyards can't enter the battlefield.

Players can't cast spells from graveyards.

{T}: Add {C}.

{4}, {T}: Remove target attacking or blocking creature from combat.

When Leonin of the Lost Pride dies, exile target card from an opponent's graveyard.

Deathtouch

When Mire Triton enters the battlefield, mill two cards and you gain 2 life.

At the beginning of combat on your turn, if you control another creature with power 4 or greater, put a +1/+1 counter on Nessian Hornbeetle.

Reach

Constellation -- Whenever an enchantment enters the battlefield under your control, you gain 2 life.

When Nylea's Huntmaster enters the battlefield, target creature you control gets +X/+0 until end of turn, where X is your devotion to green. (Each {G} in the mana costs of permanents you control counts toward your devotion to green.)

Trample

If you tap a permanent for mana, it produces three times as much of that mana instead.

Flash

When Omen of the Dead enters the battlefield, return target creature card from your graveyard to your hand.

{2}{B}, Sacrifice Omen of the Dead: Scry 2.

Flash

When Omen of the Hunt enters the battlefield, you may search your library for a basic land card, put it onto the battlefield tapped, then shuffle.

{2}{G}, Sacrifice Omen of the Hunt: Scry 2.

Flash

When Omen of the Hunt enters the battlefield, you may search your library for a basic land card, put it onto the battlefield tapped, then shuffle.

{2}{G}, Sacrifice Omen of the Hunt: Scry 2.

Flash

When Omen of the Sea enters the battlefield, scry 2, then draw a card.

{2}{U}, Sacrifice Omen of the Sea: Scry 2.

Flash

When Omen of the Sun enters the battlefield, create two 1/1 white Human Soldier creature tokens and you gain 2 life.

{2}{W}, Sacrifice Omen of the Sun: Scry 2.

{2}{R}, Discard a card: Draw a card.

Target creature you control gets +2/+1 until end of turn. Each other creature you control gets +1/+1 until end of turn.

Escape--{5}{B}, Exile three other cards from your graveyard. (You may cast this card from your graveyard for its escape cost.)

Pharika's Spawn escapes with two +1/+1 counters on it. When it enters the battlefield this way, each opponent sacrifices a non-Gorgon creature.

Constellation -- Whenever an enchantment enters the battlefield under your control, target creature gets +1/+1 until end of turn.

Destroy target creature with flying.

Polukranos enters the battlefield with six +1/+1 counters on it. It escapes with twelve +1/+1 counters on it instead.

If damage would be dealt to Polukranos while it has a +1/+1 counter on it, prevent that damage and remove that many +1/+1 counters from it.

{1}{B}{G}: Polukranos fights another target creature.

Escape--{4}{B}{G}, Exile six other cards from your graveyard.

When Rage-Scarred Berserker enters the battlefield, target creature you control gets +1/+0 and gains indestructible until end of turn. (Damage and effects that say "destroy" don't destroy it.)

Choose one --

• Destroy target artifact.

• Destroy target enchantment.

• Exile target card from a graveyard.

Exile target artifact or enchantment.

Constellation -- Whenever an enchantment enters the battlefield under your control, Setessan Skirmisher gets +1/+1 until end of turn.

Enchant creature you control

When Setessan Training enters the battlefield, draw a card.

Enchanted creature gets +1/+0 and has trample. (It can deal excess combat damage to the player or planeswalker it's attacking.)

Flying

At the beginning of your upkeep, return up to one other target enchantment you control to its owner's hand.

Constellation -- Whenever an enchantment enters the battlefield under your control, you may draw a card. If you do, discard a card.

Whenever a land card is put into your graveyard from anywhere, you gain 1 life.

{2}{G}: Mill a card.

Whenever a land card is put into your graveyard from anywhere, you gain 1 life.

{2}{G}: Mill a card.

Tap target creature. It doesn't untap during its controller's next untap step.

Escape--{2}{U}, Exile three other cards from your graveyard. (You may cast this card from your graveyard for its escape cost.)

Trample

At the beginning of each combat, if you control a creature with power 4 or greater, Stampede Rider gets +1/+1 until end of turn.

Return target creature or enchantment an opponent controls to its owner's hand.

Whenever you cast your first spell during each opponent's turn, you may tap or untap target nonland permanent.

Flying

{1}{W}: Sunmane Pegasus gains vigilance and lifelink until end of turn.

Temple Thief can't be blocked by enchanted creatures or enchantment creatures.

When Thassa's Oracle enters the battlefield, look at the top X cards of your library, where X is your devotion to blue. Put up to one of them on top of your library and the rest on the bottom of your library in a random order. If X is greater than or equal to the number of cards in your library, you win the game. (Each {U} in the mana costs of permanents you control counts toward your devotion to blue.)

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

I -- Search your library for a basic Plains card, reveal it, put it into your hand, then shuffle.

II -- Create a 0/4 colorless Wall artifact creature token with defender.

III -- You gain 2 life.

Draw three cards. Then discard two cards unless you discard an enchantment card.

Flash

Flying

When Threnody Singer enters the battlefield, target creature an opponent controls gets -X/-0 until end of turn, where X is your devotion to blue. (Each {U} in the mana costs of permanents you control counts toward your devotion to blue.)

As an additional cost to cast this spell, discard a card.

Draw two cards.

Flying

Aura spells you cast cost {1} less to cast.

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

When Treacherous Blessing enters the battlefield, 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.

Constellation -- Whenever an enchantment enters the battlefield under your control, Triton Waverider gains flying until end of turn.

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.

Underworld Fires deals 1 damage to each creature and each planeswalker. If a permanent dealt damage this way would die this turn, exile it instead.

Underworld Rage-Hound attacks each combat if able.

Escape--{3}{R}, Exile three other cards from your graveyard. (You may cast this card from your graveyard for its escape cost.)

Underworld Rage-Hound escapes with a +1/+1 counter on it.

Deathtouch

When Venomous Hierophant enters the battlefield, mill three cards.

Flash

Flying

Enchant creature you control

When Warbriar Blessing enters the battlefield, enchanted creature fights up to one target creature you don't control. (Each deals damage equal to its power to the other.)

Enchanted creature gets +0/+2.

For each spell and ability your opponents control, counter it unless its controller pays {4}.

Equipped creature has flying.

Sacrifice Wings of Hubris: Equipped creature can't be blocked this turn. Sacrifice it at the beginning of the next end step.

Equip {1} ({1}: Attach to target creature you control. Equip only as a sorcery.)

Flying

{3}{U}: Scry 1.

Wrap in Flames deals 1 damage to each of up to three target creatures. Those creatures can't block this turn.