
Mardu Devotee | Creature | Human Scout | When this creature enters, scry 2. (Look at the top two cards of your library, then put any number of them on the bottom and the rest on top in any order.)
{1}: Add {R}, {W}, or {B}. Activate only once each turn. | Lorenzo Mastroianni

Humbling Elder | Creature | Human Monk | Flash
When this creature enters, target creature an opponent controls gets -2/-0 until end of turn. | Yohann Schepacz

Ringing Strike Mastery | Enchantment | Aura | Enchant creature
When this Aura enters, tap enchanted creature.
Enchanted creature doesn't untap during its controller's untap step.
Enchanted creature has "{5}: Untap this creature." | Alexandre Honoré

Unending Whisper | Sorcery | | Draw a card.
Harmonize {5}{U} (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.) | Danny Schwartz

Wingspan Stride | Enchantment | Aura | Enchant creature
Enchanted creature gets +1/+1 and has flying.
{2}{U}: Return this Aura to its owner's hand. | Jake Murray

Caustic Exhale | Instant | | As an additional cost to cast this spell, behold a Dragon or pay {1}. (To behold a Dragon, choose a Dragon you control or reveal a Dragon card from your hand.)
Target creature gets -3/-3 until end of turn. | Camille Alquier

Worthy Cost | Sorcery | | As an additional cost to cast this spell, sacrifice a creature.
Exile target creature or planeswalker. | Andrew Mar

Wild Ride | Sorcery | | Target creature gets +3/+0 and gains haste until end of turn.
Harmonize {4}{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.) | Filipe Pagliuso

Snakeskin Veil | Instant | | Put a +1/+1 counter on target creature you control. It gains hexproof until end of turn. (It can't be the target of spells or abilities your opponents control.) | Monztre