Flying, haste
As an additional cost to cast spells with flashback, you may pay {1}{R}. When you do, return Opal-Eye Phoenix from your graveyard to the battlefield.

When Ozanwood Murk dies, draw a card.

When Paladin of the Crownguard enters the battlefield, you gain 3 life.
Paladin of the Crownguard has first strike as long as it's your turn.

Whenever Parapet Rake deals combat damage to a player, you may put your choice of a flying counter or hexproof counter on Parapet Rake. If you don't, draw a card.

When Patron of Ephara's Glory enters the battlefield, create a 0/1 colorless Sculpture artifact creature token.
Whenever a creature you control dies, scry 1, then you gain 1 life.

Flash
When Permafrost Lynx enters the battlefield, target creature you don't control doesn't untap during its controller's next untap step.

Persistent Deadwood can't block.
As long as three or more cards were put into your graveyard from anywhere this turn, you may cast Persistent Deadwood from your graveyard.

Once each turn, when you cast a black spell with mana value less than your devotion to black, you may draw a card and lose 1 life.

Whenever Phenax or another Rogue you control deals damage to a player or planeswalker, each player mills two cards.
{1}{U}{B}, Exile five other cards from your graveyard: Return Phenax from your graveyard to the battlefield transformed. Activate only as a sorcery.

At the beginning of your end step, if you control three or more untapped lands, you draw a card and you lose 1 life.

When Photonic Cobra dies, create a 1/1 red and green Elemental creature token.

Flash
When Primordial of Emila Glade enters the battlefield, return up to two instant and/or sorcery cards from your graveyard to your hand.
Once each turn, you may pay {U} rather than pay the mana cost for an instant or sorcery spell.

Flying
Whenever you cast a spell, choose one of its colors that you haven't chosen this way this turn. Add one mana of that color.

This spell costs {1} less to cast for each card in exile you don't own.
Trample
When Proto-Class Behemoth enters, exile up to one target creature.

Flying
Whenever you cast a spell that targets a single creature you control, bless that creature.

Whenever you amp it up, Pyrote Technician deals 2 damage to each opponent.

Flash
This spell costs {1} less to cast for each permanent with flash you control and each instant card in your graveyard.
Ward {2}

Whenever Radiant Chromate or another Advisor enters under your control, an opponent may pay {1}. If they do, scry 1. Otherwise, put a +1/+1 counter on that creature.

Whenever Raksolcs Ravage-Soul deals combat damage to a player, create a Treasure token.
Whenever you sacrifice a permanent, Minotaurs you control get +2/+0 until end of turn. Creatures you control gain menace until end of turn. This ability triggers only once each turn.

When Rano's Slopeguard enters the battlefield, you may exile cards from the top of your library until you exile a nonland card with mana value 2 or less, then put the rest on the bottom in a random order. You may cast the exiled card this turn.

Whenever you cast a spell that targets Rathomar Harrier, choose one. If Rathomar Harrier is attacking, choose both instead.
• Tap target creature you don't control.
• Create a 2/2 green Wolf creature token.

Whenever you cast a spell that targets Rathomar Herder, choose one. If Rathomar Herder is attacking, you may choose both instead.
• Create a 1/1 white Human creature token.
• Creatures you control get +1/+0 until end of turn.

Haste
Whenever you cast a spell that targets Rathomar Raider, target creature can't block this turn.

When Ravenous Lich enters the battlefield, you may sacrifice another creature. If you do, put two +1/+1 counters on Ravenous Lich.
Escape—{5}{B}{B}, Exile four other cards from your graveyard.

When Reaching Remnant enters the battlefield, it deals 4 damage to target creature with flying you don't control.
Spellcharge 3