(As this Saga enters and after your draw step, add a lore counter. Sacrifice after IV.)
I — Exile an instant or sorcery card from each graveyard.
II, III, IV — Add for each lore counter on this Saga. You may cast an instant or sorcery card exiled with this Saga, and mana of any type can be spent to cast that spell.
Flying, haste

You may play an additional land this turn.
Draw a card.

, : Roll a d20 and subtract the number of cards in your hand. If the result is 0 or less, discard your hand.
1—9 | Return a card at random from your graveyard to your hand.
10—19 | Draw two cards.
20 | Put a creature card from any graveyard onto the battlefield under your control. When that creature dies, its owner loses the game.

Prevent all combat damage that would be dealt to and dealt by creatures you control.

Lifelink
Whenever one or more other creatures you control with power 2 or less enter, draw a card. This ability triggers only once each turn.
When Enduring Innocence dies, if it was a creature, return it to the battlefield under its owner's control. It's an enchantment. (It's not a creature.)

At the beginning of your upkeep, if a player has more life than each other player, the player with the most life gains control of this creature.

Counter target spell.

Deathtouch
You may look at the top card of your library any time.
You may play lands and cast spells with mana value 4 or greater from the top of your library.
: Surveil 2.

When this creature enters, each opponent loses 1 life and you gain 1 life.
Sacrifice a Food: Return this card from your graveyard to the battlefield.

Copy target instant or sorcery spell, then return it to its owner's hand. You may choose new targets for the copy.

Rielle gets +1/+0 for each instant and sorcery card in your graveyard.
Whenever you discard one or more cards for the first time each turn, draw that many cards.

, : Create a token that's a copy of this creature.

Flying
Whenever Brago deals combat damage to a player, exile any number of target nonland permanents you control, then return those cards to the battlefield under their owner's control.

This creature can't be the target of white spells or abilities from white sources.
: Put target nontoken Rebel on the bottom of its owner's library.

This land enters tapped unless you control two or more other lands.
: Add or .

Vanishing 4 (This enchantment enters with four time counters on it. At the beginning of your upkeep, remove a time counter from it. When the last is removed, sacrifice it.)
At the beginning of your first main phase, draw a card.

Return target creature card from your graveyard to the battlefield tapped.
Cipher (Then you may exile this spell card encoded on a creature you control. Whenever that creature deals combat damage to a player, its controller may cast a copy of the encoded card without paying its mana cost.)

, : Move a counter from one permanent onto another. If the second permanent refers to any kind of counter, the moved counter becomes one of those counters. Otherwise, it becomes a +1/+1 counter.
, : Put a +1/+1 counter on target creature.
, : Proliferate. (Choose any number of permanents and/or players, then give each another counter of each kind already there.)

Creatures you control have double strike and lifelink.

At the beginning of your upkeep, you draw a card and you lose 1 life.