Core Set 2020

Herald of the Sun | Creature | Angel | Flying {3}{W}: Put a +1/+1 counter on another target creature with flying. | Micah Epstein

Loxodon Lifechanter | Creature | Elephant Cleric | When Loxodon Lifechanter enters the battlefield, you may have your life total become the total toughness of creatures you control. {5}{W}: Loxodon Lifechanter gets +X/+X until end of turn, where X is your life total. | Nicholas Gregory

Planar Cleansing | Sorcery | | Destroy all nonland permanents. | Michael Komarck

Ajani, Inspiring Leader | Legendary Planeswalker | Ajani | +2: You gain 2 life. Put two +1/+1 counters on up to one target creature. −3: Exile target creature. Its controller gains 2 life. −10: Creatures you control gain flying and double strike until end of turn. | Yongjae Choi

Angelic Guardian | Creature | Angel | Flying (This creature can't be blocked except by creatures with flying or reach.) Whenever one or more creatures you control attack, they gain indestructible until end of turn. (Damage and effects that say "destroy" don't destroy them.) | Sara Winters

Atemsis, All-Seeing | Legendary Creature | Sphinx | Flying {2}{U}, {T}: Draw two cards, then discard a card. Whenever Atemsis, All-Seeing deals damage to an opponent, you may reveal your hand. If cards with at least six different mana values are revealed this way, that player loses the game. | Ryan Pancoast

Captivating Gyre | Sorcery | | Return up to three target creatures to their owners' hands. | Anthony Palumbo

Flood of Tears | Sorcery | | Return all nonland permanents to their owners' hands. If you return four or more nontoken permanents you control this way, you may put a permanent card from your hand onto the battlefield. | Adam Paquette

Frilled Sea Serpent | Creature | Serpent | {5}{U}{U}: Frilled Sea Serpent can't be blocked this turn. | Steven Belledin

Masterful Replication | Instant | | Choose one — • Create two 3/3 colorless Golem artifact creature tokens. • Choose target artifact you control. Each other artifact you control becomes a copy of that artifact until end of turn. | Victor Adame Minguez

Bloodsoaked Altar | Artifact | | {T}, Pay 2 life, Discard a card, Sacrifice a creature: Create a 5/5 black Demon creature token with flying. Activate only as a sorcery. | Sidharth Chaturvedi

Feral Abomination | Creature | Thrull | Deathtouch (Any amount of damage this deals to a creature is enough to destroy it.) | Darek Zabrocki

Thought Distortion | Sorcery | | This spell can't be countered. Target opponent reveals their hand. Exile all noncreature, nonland cards from that player's hand and graveyard. | David Palumbo

Chandra, Awakened Inferno | Legendary Planeswalker | Chandra | This spell can't be countered. +2: Each opponent gets an emblem with "At the beginning of your upkeep, this emblem deals 1 damage to you." −3: Chandra, Awakened Inferno deals 3 damage to each non-Elemental creature. −X: Chandra, Awakened Inferno deals X damage to target creature or planeswalker. If a permanent dealt damage this way would die this turn, exile it instead. | Chris Rahn

Ripscale Predator | Creature | Dinosaur | Menace (This creature can't be blocked except by two or more creatures.) | Volkan Baǵa

Gargos, Vicious Watcher | Legendary Creature | Hydra | Vigilance Hydra spells you cast cost {4} less to cast. Whenever a creature you control becomes the target of a spell, Gargos, Vicious Watcher fights up to one target creature you don't control. | Mathias Kollros

Vorstclaw | Creature | Elemental Horror | | Lucas Graciano

Wakeroot Elemental | Creature | Elemental | {G}{G}{G}{G}{G}: Untap target land you control. It becomes a 5/5 Elemental creature with haste. It's still a land. (This effect lasts as long as that land remains on the battlefield.) | Filip Burburan