Innistrad

You may have Evil Twin enter the battlefield as a copy of any creature on the battlefield, except it has "{U}{B}, {T}: Destroy target creature with...

Morbid — When Woodland Sleuth enters the battlefield, if a creature died this turn, return a creature card at random from your graveyard to your hand.

Whenever another creature with power 2 or less enters the battlefield under your control, you may pay {1}. If you do, draw a card.

At the beginning of each upkeep, if no spells were cast last turn, transform Villagers of Estwald.

At the beginning of each upkeep, if no spells were cast last turn, transform Ulvenwald Mystics.

Defender {T}: Exchange your life total with Tree of Redemption's toughness.

Trample Splinterfright's power and toughness are each equal to the number of creature cards in your graveyard. At the beginning of your upkeep, m...

When Mausoleum Guard dies, create two 1/1 white Spirit creature tokens with flying.

Flying At the beginning of your upkeep, return target Spirit card from your graveyard to your hand.

Orchard Spirit can't be blocked except by creatures with flying or reach.

Trample When Moldgraf Monstrosity dies, exile it, then return two creature cards at random from your graveyard to the battlefield.

Other Human creatures you control get +1/+1. At the beginning of each upkeep, if no spells were cast last turn, transform Mayor of Avabruck.

Hexproof (This creature can't be the target of spells or abilities your opponents control.) Whenever a creature dies, put a +1/+1 counter on Lumbe...

Whenever Kessig Cagebreakers attacks, create a 2/2 green Wolf creature token that's tapped and attacking for each creature card in your graveyard.

Whenever Hamlet Captain attacks or blocks, other Humans you control get +1/+1 until end of turn.

At the beginning of each upkeep, if no spells were cast last turn, transform Grizzled Outcasts.

Defender, protection from Zombies

Trample Morbid — Festerhide Boar enters the battlefield with two +1/+1 counters on it if a creature died this turn.

Creatures you control enter the battlefield as a copy of Essence of the Wild.

{3}{G}: Target creature gets +X/+X until end of turn, where X is the number of creatures you control.

{T}: Daybreak Ranger deals 2 damage to target creature with flying. At the beginning of each upkeep, if no spells were cast last turn, transform Da...

{2}{G}: Darkthicket Wolf gets +2/+2 until end of turn. Activate only once each turn.

Boneyard Wurm's power and toughness are each equal to the number of creature cards in your graveyard.