When Nascent Reaper enters the battlefield, you may discard a card. If you do, draw a card.

Pristine Pyre deals 4 damage to target creature or planeswalker. If you're ancient, it deals 6 damage instead.

When Razelit Meditation enters the battlefield, create two 1/1 red Soldier creature tokens.
{1}{R}, Sacrifice Razelit Meditation: Razelit Meditation deals 3 damage to target player or planeswalker.

Whenever you cast a noncreature spell, Rebel Arcanist gets +1/+0 until end of turn. Surveil 1.

Return target creature card from your graveyard to the battlefield. It gains haste and trample. Exile it at the beginning of the next end step.

Haste
Renegade Apprentice gets +1/+1 and has first strike as long as you've cast a noncreature spell this turn.

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

Rose Court Bloodletter has first strike as long as it's attacking.
{R}, Exile Rose Court Bloodletter from your graveyard: Put a +1/+1 counter on target creature you control that dealt damage to a player this turn.

When Rose Court Claymore enters the battlefield, you may attach it to target creature you control.
Equipped creature gets +2/+0.
Equip {2}

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

Menace
Discard a card, Sacrifice Rose Court Supplicant: Draw a card.

Choose one —
• Slayer's Determination deals 2 damage divided as you choose among one or two targets.
• Target creature gains double strike until end of turn.

Creatures you control get +2/+0 and gain trample until end of turn.

Revolt — At the beginning of each end step, if a permanent you controlled left the battlefield this turn, you may exile the top card of your library. You may play it until you exile another card this way.

First strike, haste
Whenever a player pays an alternate cost, Unrivaled Slayer deals 3 damage to that player.

Whenever Vanguard Commander enters the battlefield or attacks, choose one —
• Create two 1/1 red Soldier creature tokens.
• Put a +1/+1 counter on Vanguard Commander.

At the beginning of combat on your turn, creatures you control get +1/+0 and gain haste until end of turn.
At the beginning of combat on your turn, if you're ancient, up to one target land you control becomes a 4/4 green Elemental creature until end of turn. It's still a land.

When The Whisper of Eltensia enters the battlefield, if you cast it from your hand and a permanent you controlled left the battlefield this turn, add {R}{R}{R}.
{2}{R}{R}: You may put a creature card from your hand onto the battlefield. That creature gains haste and “At the beginning of the end step, sacrifice this creature.”

Whenever Adorned Lookout deals combat damage to an opponent, draw a card and untap a land you control.
{1}{G}: Adorned Lookout gets +2/+2 and can't be blocked by creatures with power 2 or less until end of turn. Activate only once each turn.

Whenever a land card is put into your graveyard from anywhere, Bearer of Autumn gets +1/+1 and gains trample until end of turn.

Choose one —
• Clutch of the Web deals 6 damage to target creature with flying.
• Clutch of the Web deals 1 damage to each creature with flying.

If an effect would create one or more tokens under your control, it creates twice that many tokens instead.
Tap six untapped artifacts, creatures, and/or lands you control: Double the number of each kind of counter on each permanent you control.

When Eltensian Herbalist enters the battlefield, you gain 4 life.

When Elvish Rejuvenator enters the battlefield, look at the top five cards of your library. You may put a land card from among them onto the battlefield tapped. Put the rest on the bottom of your library in a random order.

When Elvish Visionary enters the battlefield, draw a card.