Aegar, the Freezing Flame

Aegar, the Freezing Flame (Multiverse Legends)
Richard Luong

Whenever a creature or planeswalker an opponent controls is dealt excess damage, if a Giant, Wizard, or spell you controlled dealt damage to it this turn, draw a card.

Though Phyrexian machines could adapt to extremes of heat or cold, they never figured out how to adapt to both at once.

Aegar, the Freezing Flame (Multiverse Legends)
Richard Luong

Whenever a creature or planeswalker an opponent controls is dealt excess damage, if a Giant, Wizard, or spell you controlled dealt damage to it this turn, draw a card.

Though Phyrexian machines could adapt to extremes of heat or cold, they never figured out how to adapt to both at once.

Aegar, the Freezing Flame (Kaldheim)
WolfSkullJack

Whenever a creature or planeswalker an opponent controls is dealt excess damage, if a Giant, Wizard, or spell you controlled dealt damage to it this turn, draw a card.

Aegar, the Freezing Flame (Multiverse Legends)
Richard Luong

Whenever a creature or planeswalker an opponent controls is dealt excess damage, if a Giant, Wizard, or spell you controlled dealt damage to it this turn, draw a card.

Though Phyrexian machines could adapt to extremes of heat or cold, they never figured out how to adapt to both at once.

Aegar, the Freezing Flame (Kaldheim)
Chris Rahn

Whenever a creature or planeswalker an opponent controls is dealt excess damage, if a Giant, Wizard, or spell you controlled dealt damage to it this turn, draw a card.

Arni Metalbrow (March of the Machine: The Aftermath)
Richard Luong

Whenever a creature you control attacks or a creature you control enters attacking, you may pay {1}{R}. If you do, you may put a creature card with mana value less than that creature's mana value from your hand onto the battlefield tapped and attacking.

Aegar, the Freezing Flame (Multiverse Legends)
Richard Luong

Whenever a creature or planeswalker an opponent controls is dealt excess damage, if a Giant, Wizard, or spell you controlled dealt damage to it this turn, draw a card.

Though Phyrexian machines could adapt to extremes of heat or cold, they never figured out how to adapt to both at once.

Maja, Bretagard Protector (Kaldheim)
Richard Luong

Other creatures you control get +1/+1. Landfall — Whenever a land you control enters, create a 1/1 white Human Warrior creature token.

Alrund, God of the Cosmos (Kaldheim)
Richard Luong

Kaito, Bane of Nightmares (Duskmourn: House of Horror)
Richard Luong

Ninjutsu {1}{U}{B} ({1}{U}{B}, Return an unblocked attacker you control to hand: Put this card onto the battlefield from your hand tapped and attacking.) During your turn, as long as Kaito has one or more loyalty counters on him, he's a 3/4 Ninja creature and has hexproof. +1: You get an emblem with "Ninjas you control get +1/+1." 0: Surveil 2. Then draw a card for each opponent who lost life this turn. −2: Tap target creature. Put two stun counters on it.

Vorinclex, Monstrous Raider (Kaldheim)
Richard Luong

Trample, haste If you would put one or more counters on a permanent or player, put twice that many of each of those kinds of counters on that permanent or player instead. If an opponent would put one or more counters on a permanent or player, they put half that many of each of those kinds of counters on that permanent or player instead, rounded down.

Kaito, Bane of Nightmares (Duskmourn: House of Horror)
Richard Luong

Ninjutsu {1}{U}{B} ({1}{U}{B}, Return an unblocked attacker you control to hand: Put this card onto the battlefield from your hand tapped and attacking.) During your turn, as long as Kaito has one or more loyalty counters on him, he's a 3/4 Ninja creature and has hexproof. +1: You get an emblem with "Ninjas you control get +1/+1." 0: Surveil 2. Then draw a card for each opponent who lost life this turn. −2: Tap target creature. Put two stun counters on it.

Tyvar, the Pummeler (Duskmourn: House of Horror)
Richard Luong

Tap another untapped creature you control: Tyvar gains indestructible until end of turn. Tap it. {3}{G}{G}: Creatures you control get +X/+X until end of turn, where X is the greatest power among creatures you control.

Tyvar, the Pummeler (Duskmourn: House of Horror)
Richard Luong

Tap another untapped creature you control: Tyvar gains indestructible until end of turn. Tap it. {3}{G}{G}: Creatures you control get +X/+X until end of turn, where X is the greatest power among creatures you control.

Aegar, the Freezing Flame (Multiverse Legends)
Richard Luong

Whenever a creature or planeswalker an opponent controls is dealt excess damage, if a Giant, Wizard, or spell you controlled dealt damage to it this turn, draw a card.

Though Phyrexian machines could adapt to extremes of heat or cold, they never figured out how to adapt to both at once.

Saheeli, the Sun's Brilliance (The Lost Caverns of Ixalan)
Richard Luong

{U}{R}, {T}: Create a token that's a copy of another target creature or artifact you control, except it's an artifact in addition to its other types. It gains haste. Sacrifice it at the beginning of the next end step.

Admiral Beckett Brass (Secret Lair Drop)
Richard Luong

Other Pirates you control get +1/+1. At the beginning of your end step, gain control of target nonland permanent controlled by a player who was dealt combat damage by three or more Pirates this turn.

In her friends she inspires loyalty. In her enemies, mutiny.

Tyvar the Bellicose (March of the Machine: The Aftermath)
Richard Luong

Whenever one or more Elves you control attack, they gain deathtouch until end of turn. Each creature you control has "Whenever a mana ability of this creature resolves, put a number of +1/+1 counters on it equal to the amount of mana this creature produced. This ability triggers only once each turn."

Tergrid, God of Fright (Kaldheim)
Richard Luong

Birgi, God of Storytelling (Kaldheim)
Richard Luong

Admiral Beckett Brass (Secret Lair Drop)
Richard Luong

Other Pirates you control get +1/+1. At the beginning of your end step, gain control of target nonland permanent controlled by a player who was dealt combat damage by three or more Pirates this turn.

In her friends she inspires loyalty. In her enemies, mutiny.

Aegar, the Freezing Flame (Multiverse Legends)
Richard Luong

Whenever a creature or planeswalker an opponent controls is dealt excess damage, if a Giant, Wizard, or spell you controlled dealt damage to it this turn, draw a card.

Though Phyrexian machines could adapt to extremes of heat or cold, they never figured out how to adapt to both at once.

The Jolly Balloon Man (Duskmourn: House of Horror)
Richard Luong

Haste {1}, {T}: Create a token that's a copy of another target creature you control, except it's a 1/1 red Balloon creature in addition to its other colors and types and it has flying and haste. Sacrifice it at the beginning of the next end step. Activate only as a sorcery.

Inti, Seneschal of the Sun (The Lost Caverns of Ixalan)
Richard Luong

Whenever you attack, you may discard a card. When you do, put a +1/+1 counter on target attacking creature. It gains trample until end of turn. Whenever you discard one or more cards, exile the top card of your library. You may play that card until your next end step.

Uro, Titan of Nature's Wrath (Secret Lair Drop)
Richard Luong

When Uro enters, sacrifice it unless it escaped. Whenever Uro enters or attacks, you gain 3 life and draw a card, then you may put a land card from your hand onto the battlefield. Escape—{G}{G}{U}{U}, Exile five other cards from your graveyard. (You may cast this card from your graveyard for its escape cost.)

Arni Metalbrow (March of the Machine: The Aftermath)
Richard Luong

Whenever a creature you control attacks or a creature you control enters attacking, you may pay {1}{R}. If you do, you may put a creature card with mana value less than that creature's mana value from your hand onto the battlefield tapped and attacking.

Tyvar the Bellicose (March of the Machine: The Aftermath)
Richard Luong

Whenever one or more Elves you control attack, they gain deathtouch until end of turn. Each creature you control has "Whenever a mana ability of this creature resolves, put a number of +1/+1 counters on it equal to the amount of mana this creature produced. This ability triggers only once each turn."

Zoyowa Lava-Tongue (The Lost Caverns of Ixalan)
Richard Luong

Deathtouch At the beginning of your end step, if you descended this turn, each opponent may discard a card or sacrifice a permanent of their choice. Zoyowa deals 3 damage to each opponent who didn't. (You descended if a permanent card was put into your graveyard from anywhere.)