Child of Thorns

Sacrifice Child of Thorns: Target creature gets +1/+1 until end of turn.

Gluetius Maximus

As Gluetius Maximus enters the battlefield, an opponent chooses one of your fingers. (Thumbs are fingers, too.)
When the chosen finger isn’t touching Gluetius Maximus, sacrifice Gluetius Maximus.

Creature Guy

Gotcha — If an opponent says “creature” or “guy,” you may say “Gotcha!” When you do, return Creature Guy from your graveyard to your hand.

Cosmic Larva

Trample
At the beginning of your upkeep, sacrifice Cosmic Larva unless you sacrifice two lands.

Ferropede

Ferropede can’t be blocked.
Whenever Ferropede deals combat damage to a player, you may remove a counter from target permanent.

Arc-Slogger

, Exile the top ten cards of your library: Arc-Slogger deals 2 damage to any target.

Undead Gladiator

, Discard a card: Return Undead Gladiator from your graveyard to your hand. Activate this ability only during your upkeep.
Cycling (, Discard this card: Draw a card.)

Syphon Mind

Each other player discards a card. You draw a card for each card discarded this way.

Undead Gladiator

, Discard a card: Return Undead Gladiator from your graveyard to your hand. Activate this ability only during your upkeep.
Cycling (, Discard this card: Draw a card.)

Nightscape Familiar

Blue spells and red spells you cast cost less to cast.
: Regenerate Nightscape Familiar.

Pulsemage Advocate

: Return three target cards from an opponent’s graveyard to their hand. Return target creature card from your graveyard to the battlefield.

Death Wish

You may put a card you own from outside the game into your hand. You lose half your life, rounded up. Exile Death Wish.

Hapato’s Might

Target creature gets +X/+0 until end of turn, where X is a number from 0 to 6 chosen at random.

Soul Link

Enchant creature
Whenever enchanted creature deals damage, you gain that much life.
Whenever enchanted creature is dealt damage, you gain that much life.

Penumbra Wurm

Trample
When Penumbra Wurm dies, create a 6/6 black Wurm creature token with trample.

Deflection

Change the target of target spell with a single target.

Nightscape Familiar

Blue spells and red spells you cast cost less to cast.
: Regenerate Nightscape Familiar.