Flash
Flying
Whenever an artifact creature you control deals combat damage to a player, draw a card.

Enchant Forest
As this Aura enters, choose a color.
Whenever enchanted Forest is tapped for mana, its controller adds an additional one mana of the chosen color.

Rather than pay for each previous time you've cast this spell from the command zone this game, pay 2 life that many times.
Flying, lifelink
Whenever a player casts a spell, they lose 2 life.

Flying
Lifelink (Damage dealt by this creature also causes you to gain that much life.)
At the beginning of each end step, if you gained 4 or more life this turn, create a 4/4 white Angel creature token with flying and vigilance.

Flying
When this creature enters, untap up to five lands.

When this creature enters, each player sacrifices a creature of their choice.

Flying
When this creature enters or dies, you may exile another creature card from your graveyard. When you do, put a +1/+1 counter on each creature you control other than this creature that shares a creature type with the exiled card.

Until end of turn, colorless creatures you control gain ": This creature deals damage equal to its power to target creature."

Exile target creature. Its controller gains life equal to its power.

Exile target creature. Its controller may search their library for a basic land card, put that card onto the battlefield tapped, then shuffle.

Flying, vigilance
You have hexproof.
Whenever this creature is dealt damage, you gain that much life.

Equipped creature has hexproof and can't be blocked.
Equip—, Pay 2 life.

Destroy all tapped creatures. You gain 2 life for each creature destroyed this way.

(As this Saga enters and after your draw step, add a lore counter. Sacrifice after IV.)
I — Search your library for a basic land card, reveal it, put it into your hand, then shuffle.
II — This Saga gains "Landfall — Whenever a land you control enters, create a 1/1 green Elf creature token."
III, IV — Elves you control get +1/+0 and gain vigilance until end of turn.

All Walls able to block this creature do so.
Prevent all combat damage that would be dealt to this creature by Walls.

Enchant creature
Enchanted creature has "Whenever this creature attacks, create a 1/1 green Squirrel creature token. Put a +1/+1 counter on that token for each Aura and Equipment attached to this creature other than Animal Friend."

Strive — This spell costs more to cast for each target beyond the first.
Choose any number of target creatures. Double the number of +1/+1 counters on each of them.

Vigilance
: Spells you cast this turn that are white and/or blue cost less to cast, where X is the amount of life you gained this turn. Activate only as a sorcery.

Search your library for up to three Aura cards with different names, reveal them, put them into your hand, then shuffle.

Haste
Whenever one or more creatures you control attack, add that much mana in any combination of and/or . Until end of turn, you don't lose this mana as steps and phases end.