Sacrifice a Treasure: Capenna Express becomes an artifact creature until end of turn.
Crew 3 (Tap any number of creatures you control with total power 3 or more: This Vehicle becomes an artifact creature until end of turn.)

Flying
When Celestial Regulator enters, choose target creature you don't control and tap it. If you control a creature with a counter on it, the chosen creature doesn't untap during its controller's next untap step.

Vigilance
Menace (This creature can't be blocked except by two or more creatures.)
, Exile Masked Bandits from your hand: Target land gains ": Add , , or " until Masked Bandits is cast from exile. You may cast Masked Bandits for as long as it remains exiled.

, , Sacrifice Ominous Parcel: Search your library for a basic land card, reveal it, put it into your hand, then shuffle.
, , Sacrifice Ominous Parcel: It deals 4 damage to target creature.

Reach
Whenever High-Rise Sawjack blocks a creature with flying, High-Rise Sawjack gets +3/+0 until end of turn.

Alliance — Whenever another creature enters under your control, you gain 1 life.

Flying, deathtouch

Flying
When Shattered Seraph enters, you gain 3 life.
, Exile Shattered Seraph from your hand: Target land gains ": Add , , or " until Shattered Seraph is cast from exile. You may cast Shattered Seraph for as long as it remains exiled.

Flying
: Paragon of Modernity gets +1/+1 until end of turn. If exactly three colors of mana were spent to activate this ability, put a +1/+1 counter on it instead.

Flash
When Psionic Snoop enters, it connives. (Draw a card, then discard a card. If you discarded a nonland card, put a +1/+1 counter on this creature.)

Flash
Enchant creature
Enchanted creature gets +2/+2.
When enchanted creature dies, create two Treasure tokens.

Equipped creature gets +2/+0.
Equip (: Attach to target creature you control. Equip only as a sorcery.)

: Create a Treasure token. (It's an artifact with ", Sacrifice this artifact: Add one mana of any color.")

Alliance — Whenever another creature enters under your control, put a +1/+1 counter on Celebrity Fencer.

: Sewer Crocodile can't be blocked this turn. This ability costs less to activate if there are five or more mana values among cards in your graveyard.

Draw three cards, then look at the top card of each player's library.

When Exhibition Magician enters, choose one —
• Create a 1/1 green and white Citizen creature token.
• Create a Treasure token.

Choose one —
• Damage can't be prevented this turn. Ready to Rumble deals 5 damage to target creature or planeswalker.
• Destroy target artifact.

Flying
When Speakeasy Server enters, you gain 1 life for each creature you control.

Menace (This creature can't be blocked except by two or more creatures.)
When Revel Ruiner enters, it connives. (Draw a card, then discard a card. If you discarded a nonland card, put a +1/+1 counter on this creature.)

: Riveteers Initiate gains deathtouch until end of turn.

When Glamorous Outlaw enters, it deals 2 damage to each opponent and you gain 2 life. Scry 2.
, Exile Glamorous Outlaw from your hand: Target land gains ": Add , , or " until Glamorous Outlaw is cast from exile. You may cast Glamorous Outlaw for as long as it remains exiled.

Target creature gets -3/-3 until end of turn. Target player mills three cards. You gain 3 life.

When Rakish Revelers enters, create a 1/1 green and white Citizen creature token.
, Exile Rakish Revelers from your hand: Target land gains ": Add , , or " until Rakish Revelers is cast from exile. You may cast Rakish Revelers for as long as it remains exiled.

When Spara's Adjudicators enters, target creature an opponent controls can't attack or block until your next turn.
, Exile Spara's Adjudicators from your hand: Target land gains ": Add , , or " until Spara's Adjudicators is cast from exile. You may cast Spara's Adjudicators for as long as it remains exiled.

Look at the top four cards of your library. Put two of them into your hand and the rest into your graveyard. You lose 2 life.

Exile target nonland permanent. Its controller creates a Treasure token. (It's an artifact with ", Sacrifice this artifact: Add one mana of any color.")

Choose two target creatures controlled by the same player. That player sacrifices one of them.