Indestructible
As long as your devotion to blue and black is less than seven, Phenax isn't a creature.
At the beginning of each end step, each opponent mills X cards, where X is the number of cards put into their graveyard from anywhere this turn. You gain life equal to the number of cards milled this way.

Whenever one or more cards leave your graveyard, put a +1/+1 counter on Phyto, Caverns Scourge, then each opponent loses life equal to half its power, rounded up. This ability triggers only once each turn.
{X}{X}{B}{G}, Exile Phyto, Caverns Scourge from your graveyard: Return X other target permanent cards from your graveyard to your hand.

Whenever Reborn Apostle attacks, each player loses 1 life.

Other creatures you control get +1/+1 and have vigilance.
Spellcharge 5

When Remnant of Zakros enters the battlefield, choose one —
• Each player sacrifices a creature.
• Each player sacrifices an enchantment.

{T}: Add {C}.
Whenever Resting Place attacks, sacrifice it at end of combat.
Spellcharge 5

Flying
Drop — When Revenant Benefactor enters the battlefield, if you didn't cast any creature spells during your last turn, return target creature card from your graveyard to the battlefield.

Reach
{1}, Sacrifice a land: Put a +1/+1 counter on Runerock Automaton.

{1}{R}, {T}, Discard a card: Draw a card. Scalding Crucible deals 1 damage to each opponent.
Spellcharge 5

Vigilance
Whenever a creature you control with vigilance attacks, put a +1/+1 counter on that creature.

Defender
Shoreline Crasher gets +2/+0 and can attack as though it didn't have defender as long as it is enchanted.

Flying
Ward—Sacrifice a nonland, nontoken permanent.
Whenever a creature dies, Shredding Dragon deals 1 damage to any target.

{3}: Integrate the top two cards of target player's library.
As long as six or more cards are integrated onto permanents you control, Silverbone Chromate gets +2/+3 and has menace.

Flying
Nonland permanents you control have phasing.
Whenever Spacetime Seraph phases out, until your next turn, your life total can't change and you have protection from everything.

As an additional cost to cast this spell, exile any number of permanent cards from your graveyard. This spell costs {1} less to cast for each card exiled this way.
Deathtouch
When Sporeback Jargah dies, return a card exiled with it of an opponent's choice to its owner's hand.

Multitude {6}{G}{G}
Stalwart Grovekeepers can't be blocked by creatures with power 2 or less.

Flying
Ward {X}, where X is the number of enchantments you control.
Whenever Stormscraper of Ketaphos deals combat damage to a player or planeswalker, create a token that's a copy of another target enchantment you control.

Teslahammer Giant enters with a +1/+1 counter on it.

Flying, haste
Instant and sorcery spells cost {2} less to cast.
Whenever an opponent casts their second spell each turn, create a 5/5 red Dragon enchantment creature token with flying.

This spell costs {1} less to cast for each Elemental you control.
Haste

Flying
Ward—Discard a card.
You have “Ward—Discard a card.”
At the beginning of your upkeep, your life total becomes equal to your devotion to black.

Indestructible
Equipped creature has indestructible as long as it's your turn.
Equip {1}
Spellcharge 5

Flying, menace
As Uninvited Vampire enters the battlefield, choose a creature an opponent controls. Uninvited Vampire has defender as long as that creature is on the battlefield.

When Unknowable Starspawn enters the battlefield, target opponent chooses two —
• You gain 4 life and that opponent loses 4 life.
• That opponent sacrifices a creature.
• That opponent discards a card.

Whenever you cast a spell with {VP} in its mana cost or activate an ability with {VP} in its cost, Venus, the Basilisk fights up to one target creature you don't control.