Flying
Whenever one or more creatures you control deal combat damage to a player, that player mills two cards.

Menace
Whenever an opponent loses life for the first time each turn, put a +1/+1 counter on Reinstated Reaper. If you're ancient, put two on it instead.

Relentless Busker can't block.
{VP}{VP}{VP}: Return Relentless Busker from your graveyard to the battlefield.

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

At the beginning of combat on your turn, you may pay {1}. If you do, create a 1/1 red and green Elemental creature token. It gains haste. Sacrifice it at end of combat.

Whenever you draw a card except the first one you draw in each of your draw steps, you may put Restless Wanderer from your graveyard on top of your library.

Revolution's Juggernaut has haste as long as you control another Soldier.
Revolution's Juggernaut attacks each turn if able.

Whenever you cast a noncreature or Wizard spell, Rose Court Mentor deals 1 damage to any target.

This spell costs {X} less to cast, where X is the amount of life you have more than your starting life total
Lifelink
When Rose Garden Guardian enters the battlefield, put a +1/+1 counter on each other creature you control with lifelink.

When Rotroot Hauler enters the battlefield, mill three cards, then you may put a permanent card in your graveyard on top of your library.

Prowess
When Satyr Arsonist enters the battlefield, destroy target nonbasic land. Its controller may search their library for a basic land card, put it onto the battlefield tapped, then shuffle.

Hexproof from permanents

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

Flying
Creatures you control with base power 1 or less get +1/+0.

Lifelink
Whenever Secluded Gorgon dies, you may bless target creature.

Whenever Secretkeeper of the Dead enters the battlefield or you cast another spell from a graveyard, draw a card.
Escape—{5}{U}{U}, Exile five other cards from your graveyard.

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

Flying, vigilance
{1}, Discard a card: Sharlate gains indestructible until end of turn.
Each spell an opponent casts costs {VP} more to cast for each other spell that player has cast this turn.

Flying
Whenever one or more nontoken Spirits you control attack, create a 1/1 white Spirit creature token with flying.

Vigilance
Whenever you cast a spell from anywhere other than your hand, put a +1/+1 counter on Shepherd of Steel.
When Shepherd of Steel dies, put its counters on target creature you control.

Flying
Short-Fused Firebird attacks each combat if able.
Whenever Short-Fused Firebird attacks, the next flashback cost you pay this turn costs {2} less.

Flash
Whenever you cast Siflir, Elder Pawn or another spell, if you paid an alternate or additional cost to cast it, draw a card.
Wander {3}{U}{U}

{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.

As an additional cost to cast this spell, sacrifice a creature.
When Skophos Conqueror enters the battlefield, draw a card. Skophos Conqueror deals 2 damage to each opponent.

Trample
Whenever Skophos Raid-Veteran deals combat damage to a player or planeswalker or becomes the target of a spell you control, create a tapped Treasure token.