
Archangel of Thune | Creature | Angel | Flying
Lifelink (Damage dealt by this creature also causes you to gain that much life.)
Whenever you gain life, put a +1/+1 counter on each creature you control. | James Ryman

Dawnstrike Paladin | Creature | Human Knight | Vigilance (Attacking doesn't cause this creature to tap.)
Lifelink (Damage dealt by this creature also causes you to gain that much life.) | Tyler Jacobson

Serra Angel | Creature | Angel | Flying, vigilance | Greg Staples

Siege Mastodon | Creature | Elephant | | Matt Cavotta

Air Servant | Creature | Elemental | Flying
{2}{U}: Tap target creature with flying. | Lars Grant-West

Armored Cancrix | Creature | Crab | | Tomasz Jedruszek

Illusionary Armor | Enchantment | Aura | Enchant creature
Enchanted creature gets +4/+4.
When enchanted creature becomes the target of a spell or ability, sacrifice Illusionary Armor. | Mathias Kollros

Jace, Memory Adept | Legendary Planeswalker | Jace | +1: Draw a card. Target player mills a card.
0: Target player mills ten cards.
−7: Any number of target players each draw twenty cards. | D. Alexander Gregory

Messenger Drake | Creature | Drake | Flying
When Messenger Drake dies, draw a card. | Yeong-Hao Han

Traumatize | Sorcery | | Target player mills half their library, rounded down. | Greg Staples

Liturgy of Blood | Sorcery | | Destroy target creature. Add {B}{B}{B}. | Zack Stella

Nightwing Shade | Creature | Shade | Flying
{1}{B}: Nightwing Shade gets +1/+1 until end of turn. | Lucas Graciano

Sanguine Bond | Enchantment | | Whenever you gain life, target opponent loses that much life. | Jaime Jones

Sengir Vampire | Creature | Vampire | Flying (This creature can't be blocked except by creatures with flying or reach.)
Whenever a creature dealt damage by Sengir Vampire this turn dies, put a +1/+1 counter on Sengir Vampire. | Kev Walker

Shadowborn Demon | Creature | Demon | Flying
When Shadowborn Demon enters the battlefield, destroy target non-Demon creature.
At the beginning of your upkeep, if there are fewer than six creature cards in your graveyard, sacrifice a creature. | Lucas Graciano

Vampire Warlord | Creature | Vampire Warrior | Sacrifice another creature: Regenerate Vampire Warlord. (The next time this creature would be destroyed this turn, it isn't. Instead tap it, remove all damage from it, and remove it from combat.) | Wesley Burt

Battle Sliver | Creature | Sliver | Sliver creatures you control get +2/+0. | Slawomir Maniak

Lava Axe | Sorcery | | Lava Axe deals 5 damage to target player or planeswalker. | Brian Snõddy

Pitchburn Devils | Creature | Devil | When Pitchburn Devils dies, it deals 3 damage to any target. | Johann Bodin

Scourge of Valkas | Creature | Dragon | Flying
Whenever Scourge of Valkas or another Dragon enters the battlefield under your control, it deals X damage to any target, where X is the number of Dragons you control.
{R}: Scourge of Valkas gets +1/+0 until end of turn. | Lucas Graciano

Thorncaster Sliver | Creature | Sliver | Sliver creatures you control have "Whenever this creature attacks, it deals 1 damage to any target." | Trevor Claxton

Enlarge | Sorcery | | Target creature gets +7/+7 and gains trample until end of turn. It must be blocked this turn if able. (A creature with trample can deal excess combat damage to the player or planeswalker it's attacking.) | Michael Komarck

Kalonian Hydra | Creature | Hydra | Trample
Kalonian Hydra enters the battlefield with four +1/+1 counters on it.
Whenever Kalonian Hydra attacks, double the number of +1/+1 counters on each creature you control. | Chris Rahn

Sporemound | Creature | Fungus | Landfall — Whenever a land enters the battlefield under your control, create a 1/1 green Saproling creature token. | Svetlin Velinov

Woodborn Behemoth | Creature | Elemental | As long as you control eight or more lands, Woodborn Behemoth gets +4/+4 and has trample. (It can deal excess combat damage to the player or planeswalker it's attacking.) | Matt Stewart

Pyromancer's Gauntlet | Artifact | | If a red instant or sorcery spell you control or a red planeswalker you control would deal damage to a permanent or player, it deals that much damage plus 2 to that permanent or player instead. | Christine Choi

Ring of Three Wishes | Artifact | | Ring of Three Wishes enters the battlefield with three wish counters on it.
{5}, {T}, Remove a wish counter from Ring of Three Wishes: Search your library for a card, put that card into your hand, then shuffle. | Mark Winters