Enchant creature
Enchanted creature gets +2/+1 and has menace.

{T}, Tap an untapped Treasure you control: Add one mana of any color.
{4}{R}: Create a Treasure token.

First strike
Whenever Emgaran Duelist deals combat damage to an opponent, crystallize.

As long as Emgaran Elitist has a +1/+1 counter on it, it assigns combat damage equal to its toughness rather than its power.
{3}{G}, {T}: Put a +1/+1 counter on target creature. Activate only as a sorcery.

Whenever you amp it up, creatures you control get +1/+0 until end of turn.

As an additional cost to cast this spell, you may sacrifice an artifact.
Target creature gets -3/-3 until end of turn. If you've sacrificed a permanent this turn, that creature gets -5/-5 until end of turn instead.

Whenever equipped creature dies, put two soul counters on this Equipment and draw a card.
Equipped creature gets +1/+1 for each soul counter on this Equipment.
Equip {2}

You gain 3 life, scry 2, then draw a card.

Exile the top three cards of your library. You may cast a red spell and play a Mountain card exiled this way until the end of your next turn.

Whenever you cast an instant or sorcery spell with mana value 4 or greater, look at the top two cards of your library. Put one of them into your hand and the other into your graveyard.

Ward {1}
Whenever one or more counters are put on Enlightened Naturalist, draw a card for each kind of counter put on it on it that it didn't have already.

Counter target permanent spell.

When Envoy of the Unknown enters, you may have each player draw a card.

Flying, first strike, vigilance

Aura spells you cast cost {1} less to cast.
When Ephara's Oracle enters, look at the top five cards of your library. You may reveal an enchantment card from among them and put it on the top of your library. Put the rest on the bottom of your library in a random order.

Target creature you control gets +1/+2 until end of turn. It fights target creature you don't control.

You may reveal a legendary card you own from outside the game and put it into your hand. Exile Epic Encounter.

Exile target nonland permanent if its mana value is less than or equal to your devotion to white.

As an additional cost to cast this spell, sacrifice a nonland permanent.
Search your library for a card with mana value equal to 1 plus the sacrificed permanent's mana value that shares a card type with the sacrificed permanent, put that card onto the battlefield, then shuffle.

Counter target creature spell.

{T}, Pay 1 life, Sacrifice an artifact or creature: Make a pledge.

The first spell you cast each turn costs {1} less to cast.

Revered
{T}: Add {G}.

This spell costs {3} less to cast if you control three or more tokens.
Create X 1/1 green Elf creature tokens.

Flash
If a permanent would be put into your hand from the battlefield, you may put that card on the bottom of your library instead. If you do, you draw two cards.