Spooky20

Sneak {3}{B}{B} First strike Whenever Shark Shredder deals combat damage to a player, put up to one target creature card from that player's graveya...

Disappear — At the beginning of your end step, if a permanent left the battlefield under your control this turn, create a 1/1 black Rat creature to...

Flash When Armaggon enters, destroy up to three target creatures.

Whenever High Perfect Morcant or another Elf you control enters, each opponent blights 1. (They each put a -1/-1 counter on a creature they control...

Flying, first strike, lifelink When Abigale enters, up to one other target creature loses all abilities. Put a flying counter, a first strike count...

Deathtouch Whenever another creature you control enters, you gain 1 life.

Changeling (This card is every creature type.) When this creature enters, destroy up to one target artifact or enchantment.

{T}: Add two mana in any combination of colors. Spend this mana only to cast Elemental spells or activate abilities of Elemental sources.

Artifact spells you cast cost {1} less to cast.

When Vinereap Mentor enters or dies, create a Food token. (It's an artifact with "{2}, {T}, Sacrifice this artifact: You gain 3 life.")

Whenever another creature enters the battlefield under your control, Molten Gatekeeper deals 1 damage to each opponent. Unearth {R} ({R}: Return th...

Flying When Harrier Strix enters the battlefield, tap target permanent. {2}{U}: Draw a card, then discard a card.

{1}, {T}: Target player mills a card. Tap four untapped Advisors you control: Target player mills twelve cards. A deck can have any number of cards...

Defender {T}: Thermo-Alchemist deals 1 damage to each opponent. Whenever you cast an instant or sorcery spell, untap Thermo-Alchemist.

When Shambling Ghast dies, choose one — • Brave the Stench — Target creature an opponent controls gets -1/-1 until end of turn. • Search the Body —...

Whenever this creature or another creature you control enters, you gain 1 life.

Increment (Whenever you cast a spell, if the amount of mana you spent is greater than this creature's power or toughness, put a +1/+1 counter on th...

Menace Opus — Whenever you cast an instant or sorcery spell, put a +1/+1 counter on this creature. If five or more mana was spent to cast that spel...

Flying {T}: Add two mana of any one color.

{T}, Blight 1: Surveil 1. {T}, Blight 2: Exile target card from a graveyard. During your turn, you may cast creature spells from among cards you ow...

When this creature enters, look at the top four cards of your library. You may reveal a Kithkin, Forest, or Plains card from among them and put it ...

Other tapped creatures you control have indestructible.

Flash Convoke (Your creatures can help cast this spell. Each creature you tap while casting this spell pays for {1} or one mana of that creature's ...

Changeling (This card is every creature type.) When this creature enters, create a tapped Mutavault token. (It's a land with "{T}: Add {C}" and "{1...