Key to the Archive enters the battlefield tapped.

When Key to the Archive enters the battlefield, draft a card from Key to the Archive's spellbook, then discard a card.

: Add two mana in any combination of colors.

This creature can't be blocked.

When this creature enters, return a creature you control to its owner's hand.

First strike

At the beginning of your upkeep, if your opponents control no creatures, this creature deals 4 damage to you.

Target creature you control fights target creature you don't control. (Each deals damage equal to its power to the other.)

When this artifact enters, return two lands you control to their owner's hand.

: Add two mana of any one color.

This spell costs less to cast for each green creature you control.

Trample

Berzerker — Khârn the Betrayer attacks or blocks each combat if able.

Sigil of Corruption — When you lose control of Khârn the Betrayer, draw two cards.

The Betrayer — If damage would be dealt to Khârn the Betrayer, prevent that damage and an opponent of your choice gains control of it.

Afflict 1 (Whenever this creature becomes blocked, defending player loses 1 life.)

Trample

Prowess (Whenever you cast a noncreature spell, this creature gets +1/+1 until end of turn.)

: Transform this creature. Activate only as a sorcery. ( can be paid with either or 2 life.)

Whenever a creature you control with toughness 4 or greater dies, each opponent loses 2 life and you gain 2 life.

, Sacrifice another creature: Put a +1/+1 counter on this creature.

Flying

Whenever one or more cards leave your graveyard during your turn, create a Treasure token. (It's an artifact with ", Sacrifice this token: Add one mana of any color.")

Renew — , Exile this card from your graveyard: Put two +1/+1 counters and a flying counter on target creature. Activate only as a sorcery.

Menace

Whenever this creature deals combat damage to a player, that player exiles a card from their hand face down.

You may look at cards exiled with this creature, and you may play lands and cast spells from among those cards.

All lands are Islands in addition to their other types.

Other Homarids, Camarids, Cephalids, Nautilids, and Merfolk you control get +1/+1.

For each player, choose friend or foe. Each friend discards all cards from their hand, then draws that many cards plus one. Khorvath's Fury deals damage to each foe equal to the number of cards in their hand.

: Exile the top card of your library. If it's a land card, put it into your hand. Otherwise, put a study counter on it.

: Create a 0/0 green and blue Fractal creature token. Put a +1/+1 counter on it for each different mana value among nonland cards you own in exile with study counters on them.

Put a +1/+1 counter on target creature. That creature gains haste until end of turn and can't be blocked by Walls this turn. Venture into the dungeon. (Enter the first room or advance to the next room.)

Visit — Creatures you control get +1/+0 until end of turn.

Lights — 2, 3, 6

Visit — Creatures you control get +1/+0 until end of turn.

Lights — 2, 5, 6

Visit — Creatures you control get +1/+0 until end of turn.

Lights — 3, 5, 6

Haste

: Create a token that's a copy of target nonlegendary creature you control, except it has haste. Sacrifice it at the beginning of the next end step.

Target creature deals damage to itself equal to its power.

, : Tap all other artifacts. They don't untap during their controllers' untap steps for as long as this artifact remains tapped.

Choose one or more —

• Destroy target artifact.

• Destroy target creature.

• Kill Maim Burn deals 3 damage to target player.

Flying

: This creature gets +1/+1 until end of turn.

At the beginning of your upkeep, reveal the top card of your library. If it's a creature card, put it onto the battlefield. That creature gains haste until end of turn. Sacrifice it at the beginning of the next end step.

: This creature gains flying until end of turn.

Lifelink

Menace (This creature can't be blocked except by two or more creatures.)

Spells you cast that target a creature cost less to cast.

For each creature, its controller sacrifices it unless they pay X life.

Whenever this creature attacks, you may sacrifice another creature or artifact. If you do, this creature gains flying until end of turn.

Whenever this creature attacks, it gets +3/+0 until end of turn.

Discard a card at random. If you do, Kindle the Carnage deals damage equal to that card's mana value to each creature. You may repeat this process any number of times.

Target creature gets +1/+0 and gains first strike until end of turn. Scry 1.

Lifelink

Disturb (You may cast this card from your graveyard transformed for its disturb cost.)

Delirium — : Transform this creature. Activate only if there are four or more card types among cards in your graveyard.

Choose a creature type. For each creature you control of the chosen type, create a token that's a copy of that creature. Those tokens gain haste. Exile them at the beginning of the next end step.

As this enchantment enters, choose a creature type.

Whenever a creature you control of the chosen type enters or attacks, draw a card.

Choose a creature type. Reveal cards from the top of your library until you reveal X creature cards of the chosen type, where X is the number of creatures you control of that type. Put those cards onto the battlefield, then shuffle the rest of the revealed cards into your library.

Trample (This creature can deal excess combat damage to the player or planeswalker it's attacking.)

Kinetic Augur's power is equal to the number of instant and sorcery cards in your graveyard.

When this creature enters, discard up to two cards, then draw that many cards.

, : Put target green creature on top of its owner's library.

Until end of turn, target creature gets +1/+1 for each creature you control and gains trample. It must be blocked this turn if able.

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

I — Each player mills four cards. Then you may exile a creature or planeswalker card from each graveyard.

II, III — Until end of turn, you may cast spells from among cards exiled with this Saga, and you may spend mana as though it were mana of any color to cast those spells.

Other Cats you control get +2/+1.

Flying

When this creature dies, draw a card.

: Destroy target tapped creature. Activate only during your turn, before attackers are declared.

Double strike

When this creature enters, it explores. (Reveal the top card of your library. Put that card into your hand if it's a land. Otherwise, put a +1/+1 counter on this creature, then put the card back or put it into your graveyard.)

Whenever you tap a nonland permanent for mana, add one mana of any type that permanent produced.

: Look at the top five cards of your library. You may put a non-Human creature card from among them onto the battlefield. Put the rest on the bottom of your library in a random order.

This creature enters with a +1/+1 counter on it for each other Kithkin you control.

When this creature dies, create a 1/1 white Kithkin Soldier creature token for each counter on it.

When this creature enters, put a +1/+1 counter on target creature.

Encore (, Exile this card from your graveyard: For each opponent, create a token copy that attacks that opponent this turn if able. They gain haste. Sacrifice them at the beginning of the next end step. Activate only as a sorcery.)

Flying

Whenever this creature attacks, you may have target creature lose flying until end of turn.