
Iridescent Tiger | Creature | Cat | When this creature enters, if you cast it, add {W}{U}{B}{R}{G}. | Fajareka Setiawan

Attuned Hunter | Creature | Human Ranger | Trample
Whenever one or more cards leave your graveyard during your turn, put a +1/+1 counter on this creature. | Scott Murphy

Dragon Sniper | Creature | Human Archer | Vigilance, reach, deathtouch | David Auden Nash

Dragonbroods' Relic | Artifact | | {T}, Tap an untapped creature you control: Add one mana of any color.
{3}{W}{U}{B}{R}{G}, Sacrifice this artifact: Create a 4/4 Dragon creature token named Reliquary Dragon that's all colors. It has flying, lifelink, and "When this token enters, it deals 3 damage to any target." Activate only as a sorcery. | Racrufi

Encroaching Dragonstorm | Enchantment | | When this enchantment enters, search your library for up to two basic land cards, put them onto the battlefield tapped, then shuffle.
When a Dragon you control enters, return this enchantment to its owner's hand. | Marco Gorlei

Formation Breaker | Creature | Beast | Creatures with power less than this creature's power can't block it.
As long as you control a creature with a counter on it, this creature gets +1/+2. | Eelis Kyttanen

Inspirited Vanguard | Creature | Human Soldier | Whenever this creature enters or attacks, it endures 2. (Put two +1/+1 counters on it or create a 2/2 white Spirit creature token.) | Carlos Palma Cruchaga

Knockout Maneuver | Sorcery | | Put a +1/+1 counter on target creature you control, then it deals damage equal to its power to target creature an opponent controls. | Aaron J. Riley

Rainveil Rejuvenator | Creature | Elephant Druid | When this creature enters, you may mill three cards. (You may put the top three cards of your library into your graveyard.)
{T}: Add an amount of {G} equal to this creature's power. | Michele Giorgi

Rite of Renewal | Sorcery | | Return up to two target permanent cards from your graveyard to your hand. Target player shuffles up to four target cards from their graveyard into their library. Exile Rite of Renewal. | Gaboleps

Sage of the Fang | Creature | Human Druid | When this creature enters, put a +1/+1 counter on target creature.
Renew — {3}{G}, Exile this card from your graveyard: Put a +1/+1 counter on target creature, then double the number of +1/+1 counters on that creature. Activate only as a sorcery. | Ioannis Fiore

Synchronized Charge | Sorcery | | Distribute two +1/+1 counters among one or two target creatures you control. Creatures you control with counters on them gain vigilance and trample until end of turn.
Harmonize {4}{G} (You may cast this card from your graveyard for its harmonize cost. You may tap a creature you control to reduce that cost by {X}, where X is its power. Then exile this spell.) | Johan Grenier

Traveling Botanist | Creature | Dog Scout | Whenever this creature becomes tapped, look at the top card of your library. If it's a land card, you may reveal it and put it into your hand. If you don't put the card into your hand, you may put it into your graveyard. | Daneen Wilkerson

Disruptive Stormbrood | Creature | Dragon | Flying
When this creature enters, destroy up to one target artifact or enchantment. | Edgar Sánchez Hidalgo

Auroral Procession | Instant | | Return target card from your graveyard to your hand. | Marco Gorlei

Kishla Skimmer | Creature | Bird Scout | Flying
Whenever a card leaves your graveyard during your turn, draw a card. This ability triggers only once each turn. | James Ryman

Host of the Hereafter | Creature | Zombie Warlock | This creature enters with two +1/+1 counters on it.
Whenever this creature or another creature you control dies, if it had counters on it, put its counters on up to one target creature you control. | Annie Stegg

Stalwart Successor | Creature | Human Warrior | Menace (This creature can't be blocked except by two or more creatures.)
Whenever one or more counters are put on a creature you control, if it's the first time counters have been put on that creature this turn, put a +1/+1 counter on that creature. | Bastien L. Deharme

Armament Dragon | Creature | Dragon | Flying
When this creature enters, distribute three +1/+1 counters among one, two, or three target creatures you control. | Maxime Minard

Kin-Tree Severance | Instant | | Exile target permanent with mana value 3 or greater. | Zack Stella

Skirmish Rhino | Creature | Rhino | Trample
When this creature enters, each opponent loses 2 life and you gain 2 life. | James Bousema

Kheru Goldkeeper | Creature | Dragon | Flying
Whenever one or more cards leave your graveyard during your turn, create a Treasure token. (It's an artifact with "{T}, Sacrifice this token: Add one mana of any color.")
Renew — {2}{B}{G}{U}, Exile this card from your graveyard: Put two +1/+1 counters and a flying counter on target creature. Activate only as a sorcery. | Randy Vargas

Lie in Wait | Sorcery | | Return target creature card from your graveyard to your hand. Lie in Wait deals damage equal to that card's power to target creature. | Diana Franco

Rakshasa's Bargain | Instant | | Look at the top four cards of your library. Put two of them into your hand and the rest into your graveyard. | Yigit Koroglu

Dragonclaw Strike | Sorcery | | Double the power and toughness of target creature you control until end of turn. Then it fights up to one target creature an opponent controls. (Each deals damage equal to its power to the other.) | Yeong-Hao Han

Karakyk Guardian | Creature | Dragon | Flying, vigilance, trample
This creature has hexproof if it hasn't dealt damage yet. (It can't be the target of spells or abilities your opponents control.) | Joe Slucher

Mammoth Bellow | Sorcery | | Create a 5/5 green Elephant creature token.
Harmonize {5}{G}{U}{R} (You may cast this card from your graveyard for its harmonize cost. You may tap a creature you control to reduce that cost by {X}, where X is its power. Then exile this spell.) | Xavier Ribeiro

Abzan Monument | Artifact | | When this artifact enters, search your library for a basic Plains, Swamp, or Forest card, reveal it, put it into your hand, then shuffle.
{1}{W}{B}{G}, {T}, Sacrifice this artifact: Create an X/X white Spirit creature token, where X is the greatest toughness among creatures you control. Activate only as a sorcery. | Jorge Jacinto

Sultai Monument | Artifact | | When this artifact enters, search your library for a basic Swamp, Forest, or Island card, reveal it, put it into your hand, then shuffle.
{2}{B}{G}{U}, {T}, Sacrifice this artifact: Create two 2/2 black Zombie Druid creature tokens. Activate only as a sorcery. | Julian Kok Joon Wen

Temur Monument | Artifact | | When this artifact enters, search your library for a basic Forest, Island, or Mountain card, reveal it, put it into your hand, then shuffle.
{3}{G}{U}{R}, {T}, Sacrifice this artifact: Create a 5/5 green Elephant creature token. Activate only as a sorcery. | Sam Burley

Frontier Bivouac | Land | | This land enters tapped.
{T}: Add {G}, {U}, or {R}. | Andrea Piparo

Opulent Palace | Land | | This land enters tapped.
{T}: Add {B}, {G}, or {U}. | Sergey Glushakov

Sandsteppe Citadel | Land | | This land enters tapped.
{T}: Add {W}, {B}, or {G}. | Diego Gisbert