Daxos of Meletis can't be blocked by creatures with power 3 or greater.
Whenever Daxos of Meletis deals combat damage to a player, exile the top card of that player's library. You gain life equal to that card's converted mana cost. Until end of turn, you may cast that card and you may spend mana as though it were mana of any color to cast that spell.

Morbid — At the beginning of each end step, if a creature died this turn, you may draw a card.

Destroy target artifact, target creature, target enchantment, and target land.

Return all nonland permanents to their owners' hands.
Miracle (You may cast this card for its miracle cost when you draw it if it's the first card you drew this turn.)

Flash
At the beginning of each player's draw step, that player draws an additional card.

Dimir Aqueduct enters the battlefield tapped.
When Dimir Aqueduct enters the battlefield, return a land you control to its owner's hand.
: Add .

Dimir Guildgate enters the battlefield tapped.
: Add or .

, : Add .

Dismal Backwater enters the battlefield tapped.
When Dismal Backwater enters the battlefield, you gain 1 life.
: Add or .

Kicker (You may pay an additional as you cast this spell.)
Destroy target artifact or enchantment. If this spell was kicked, draw two cards.

Flying
Djinn of Wishes enters the battlefield with three wish counters on it.
, Remove a wish counter from Djinn of Wishes: Reveal the top card of your library. You may play that card without paying its mana cost. If you don't, exile it.

, : Create an X/X green Elemental creature token, where X is the number of lands you control.

Draw three cards, then put two cards from your hand both on top of your library or both on the bottom of your library.

: Add .
, , Sacrifice Dreamstone Hedron: Draw three cards.

Imprint — When Duplicant enters the battlefield, you may exile target nontoken creature.
As long as a card exiled with Duplicant is a creature card, Duplicant has the power, toughness, and creature types of the last creature card exiled with Duplicant. It's still a Shapeshifter.

Flying
At the beginning of your upkeep, each player reveals the top card of their library, loses life equal to that card's converted mana cost, then puts it into their hand.

When you cast this spell, copy it for each time you've cast your commander from the command zone this game. You may choose new targets for the copies.
Create a token that's a copy of target artifact.

Flash (You may cast this spell any time you could cast an instant.)
Enchant creature
Enchanted creature gets +1/+1.
Totem armor (If enchanted creature would be destroyed, instead remove all damage from it and destroy this Aura.)

Constellation — Whenever Eidolon of Blossoms or another enchantment enters the battlefield under your control, draw a card.

Trample, lifelink
Spells you cast that target Elderwood Scion cost less to cast.
Spells your opponents cast that target Elderwood Scion cost more to cast.