At the beginning of your end step, exile cards from the top of your library until you exile a nonland card. You may cast that card without paying its mana cost if its mana value is less than or equal to the number of cards with cycling abilities in your graveyard. If you don't cast it, put it into your hand. Put the rest on the bottom of your library in a random order.

Vigilance, ward {1}
Whenever Lavis attacks, sacrifice any number of artifacts and/or enchantments. Create that many colorless Forest Plains land tokens named Root Node.

Choose one —
• Target attacking creature you control gets +1/+1 until end of turn for each creature you control.
• Choose target creature you control. Create a number of 1/1 white Human creature tokens equal to that creature's power.
Flashback {3}{R}{W}

Choose one —
• Counter target spell unless its controller pays {3}.
• You gain 3 life and draw a card.

Solidarity
At the beginning of combat on your turn, target creature you control gets +2/+2, gains indestructible, and becomes an Avatar in addition to its other types until end of turn.

When Leyrune Collector enters, look at the top four cards of your library. You may reveal an artifact or land card from among them and put it into your hand. Put the rest on the bottom of your library in a random order. If you revealed a land this way, you may put a land card from your hand onto the battlefield tapped.
Wander {3}{G}{U}

When Leyspark Wielder enters, if you cast it, add {G}{U}{R}. Spend this mana only to cast instant or sorcery spells.
Whenever you cast an instant or sorcery spell, target creature gets +1/+1 and gains trample and haste until end of turn.

Vigilance, ward {1}
Whenever Lio or another enchantment creature you control enters, put a +1/+1 counter on that creature. You gain 1 life and draw a card.

Destroy target creature or planeswalker. Its controller creates a Treasure token.

When this creature enters, mill two cards.
{2}{B/G}{B/G}, Exile this card from your graveyard: Return target creature or enchantment card from your graveyard to your hand.

Menace
{B}{R}: Target creature with power 4 or less can't be blocked by more than one creature this turn.

At the beginning of combat on your turn, up to one target creature you control has base power and toughness X/X until end of turn, where X is the number of enchantments you control.
When Lykaretos dies, bless target land.

Whenever you cast a spell with mana value 4 or greater, create a 4/3 red and green Spirit Beast creature token.
Whenever a creature you control deals 4 or more damage to a player, draw a card. This ability triggers only once each turn.

Target permanent gains hexproof until end of turn. If it's a creature, it also gets +1/+1 until end of turn.

When this enchantment enters, create two 1/1 white Citizen creature tokens.
Whenever you attack, target attacking creature gets +X/+0 until end of turn, where X is the number of creatures you control that aren't attacking.

When this creature enters, you may return another creature you control to its owner's hand. If you do, draw a card.

Double strike
Whenever an enchantment you control enters, you may create a token that's a copy of it, except the token isn't legendary and has exalted. Do this only once each turn.

Whenever you cast a noncreature spell, put an exalted counter on this enchantment.
Whenever a creature you control attacks, draw X cards if its power is greater than 7, where X is the difference.

You gain 2 life and draw two cards.
Cycling {2}

When Meeting of the Elites enters, create a tapped Treasure token.
You've sacrificed a nonland permanent this turn.

Revered
Whenever this creature deals combat damage to a player, create a 1/1 green Spirit creature token.

{1}{U/R}, {T}: Tap target creature, then gain control of it until end of turn. Activate only as a sorcery.

Trample
Creatures you control with trample have “{1}{R}{G}: This creature must be blocked each combat this turn if able.”

Mev can't be blocked by creatures with greater power.
Whenever Mev attacks, draw a card.
Whenever Mev deals damage to a player, that player draws a card.

Ninjutsu {1}{G}{U}
Whenever this creature deals combat damage to a player, you may search your library for a basic land card, put it onto the battlefield tapped, then shuffle.