Ajani's Pridemate | Creature | Cat Soldier | Whenever you gain life, put a +1/+1 counter on Ajani's Pridemate. | Svetlin Velinov
Dauntless River Marshal | Creature | Human Soldier | Dauntless River Marshal gets +1/+1 as long as you control an Island.
{3}{U}: Tap target creature. | Mark Winters
Wall of Essence | Creature | Wall | Defender (This creature can't attack.)
Whenever Wall of Essence is dealt combat damage, you gain that much life. | Adam Rex
Diffusion Sliver | Creature | Sliver | Whenever a Sliver creature you control becomes the target of a spell or ability an opponent controls, counter that spell or ability unless its controller pays {2}. | Trevor Claxton
Ensoul Artifact | Enchantment | Aura | Enchant artifact
Enchanted artifact is a creature with base power and toughness 5/5 in addition to its other types. | Jasper Sandner
Military Intelligence | Enchantment | | Whenever you attack with two or more creatures, draw a card. | Craig J Spearing
Quickling | Creature | Faerie Rogue | Flash (You may cast this spell any time you could cast an instant.)
Flying
When Quickling enters the battlefield, sacrifice it unless you return another creature you control to its owner's hand. | Clint Cearley
Turn to Frog | Instant | | Until end of turn, target creature loses all abilities and becomes a blue Frog with base power and toughness 1/1. | Warren Mahy
Leeching Sliver | Creature | Sliver | Whenever a Sliver you control attacks, defending player loses 1 life. | Svetlin Velinov
Altac Bloodseeker | Creature | Human Berserker | Whenever a creature an opponent controls dies, Altac Bloodseeker gets +2/+0 and gains first strike and haste until end of turn. (It deals combat damage before creatures without first strike, and it can attack and {T} as soon as it comes under your control.) | Cynthia Sheppard
Circle of Flame | Enchantment | | Whenever a creature without flying attacks you or a planeswalker you control, Circle of Flame deals 1 damage to that creature. | Jaime Jones
Shrapnel Blast | Instant | | As an additional cost to cast this spell, sacrifice an artifact.
Shrapnel Blast deals 5 damage to any target. | Hideaki Takamura
Back to Nature | Instant | | Destroy all enchantments. | Howard Lyon
Venom Sliver | Creature | Sliver | Sliver creatures you control have deathtouch. (Any amount of damage a creature with deathtouch deals to a creature is enough to destroy it.) | Dave Kendall
Wall of Mulch | Creature | Wall | Defender (This creature can't attack.)
{G}, Sacrifice a Wall: Draw a card. | Anthony S. Waters
Rogue's Gloves | Artifact | Equipment | Whenever equipped creature deals combat damage to a player, you may draw a card.
Equip {2} ({2}: Attach to target creature you control. Equip only as a sorcery.) | Cyril Van Der Haegen
Sacred Armory | Artifact | | {2}: Target creature gets +1/+0 until end of turn. | Yeong-Hao Han