
Archway Angel | Creature | Angel | Flying
When this creature enters, you gain 2 life for each Gate you control. | Milivoj Ćeran

Celestial Archon | Enchantment Creature | Archon | Bestow {5}{W}{W} (If you cast this card for its bestow cost, it's an Aura spell with enchant creature. It becomes a creature again if it's not attached to a creature.)
Flying, first strike
Enchanted creature gets +4/+4 and has flying and first strike. | Matt Stewart

Extricator of Sin | Creature | Human Cleric | When Extricator of Sin enters, you may sacrifice another permanent. If you do, create a 3/2 colorless Eldrazi Horror creature token.
Delirium — At the beginning of your upkeep, if there are four or more card types among cards in your graveyard, transform Extricator of Sin. | Craig J Spearing

Hopeful Eidolon | Enchantment Creature | Spirit | Bestow {3}{W} (If you cast this card for its bestow cost, it's an Aura spell with enchant creature. It becomes a creature again if it's not attached to a creature.)
Lifelink (Damage dealt by this creature also causes you to gain that much life.)
Enchanted creature gets +1/+1 and has lifelink. | Min Yum

Imposing Sovereign | Creature | Human Noble | Creatures your opponents control enter tapped. | Scott M. Fischer

Mentor of the Meek | Creature | Human Soldier | Whenever another creature you control with power 2 or less enters, you may pay {1}. If you do, draw a card. | Lie Setiawan

Phalanx Leader | Creature | Human Soldier | Heroic — Whenever you cast a spell that targets Phalanx Leader, put a +1/+1 counter on each creature you control. | David Palumbo

Steward of Solidarity | Creature | Human Warrior | {T}, Exert Steward of Solidarity: Create a 1/1 white Warrior creature token with vigilance. (An exerted creature won't untap during your next untap step.) | Sara Winters

War Oracle | Creature | Human Cleric | Lifelink (Damage dealt by this creature also causes you to gain that much life.)
Renown 1 (When this creature deals combat damage to a player, if it isn't renowned, put a +1/+1 counter on it and it becomes renowned.) | Steve Prescott

Eidolon of Rhetoric | Enchantment Creature | Spirit | Each player can't cast more than one spell each turn. | Ryan Yee

Evangel of Heliod | Creature | Human Cleric | When Evangel of Heliod enters, create a number of 1/1 white Soldier creature tokens equal to your devotion to white. (Each {W} in the mana costs of permanents you control counts toward your devotion to white.) | Nils Hamm

Fiendslayer Paladin | Creature | Human Knight | First strike (This creature deals combat damage before creatures without first strike.)
Lifelink (Damage dealt by this creature also causes you to gain that much life.)
Fiendslayer Paladin can't be the target of black or red spells your opponents control. | Wesley Burt

Hushwing Gryff | Creature | Hippogriff | Flash
Flying
Creatures entering don't cause abilities to trigger. | John Severin Brassell

Thunderclap Wyvern | Creature | Drake | Flash (You may cast this spell any time you could cast an instant.)
Flying
Other creatures you control with flying get +1/+1. | Jason Felix

Cartel Aristocrat | Creature | Human Advisor | Sacrifice another creature: Cartel Aristocrat gains protection from the color of your choice until end of turn. | James Ryman

Sin Collector | Creature | Human Cleric | When Sin Collector enters, target opponent reveals their hand. You choose an instant or sorcery card from it and exile that card. | Mike Bierek

Anax and Cymede | Legendary Creature | Human Soldier | First strike, vigilance
Heroic — Whenever you cast a spell that targets Anax and Cymede, creatures you control get +1/+1 and gain trample until end of turn. | Willian Murai

Tenth District Legionnaire | Creature | Human Soldier | Haste
Whenever you cast a spell that targets Tenth District Legionnaire, put a +1/+1 counter on Tenth District Legionnaire, then scry 1. | Victor Adame Minguez

Loxodon Smiter | Creature | Elephant Soldier | This spell can't be countered.
If a spell or ability an opponent controls causes you to discard Loxodon Smiter, put it onto the battlefield instead of putting it into your graveyard. | Ryan Barger