Spooky20

Prowl {2}{B} (You may cast this for its prowl cost if you dealt combat damage to a player this turn with a Goblin or Rogue.) When Earwig Squad ent...

Flying Whenever you cast a spell during an opponent's turn, you may have target creature get -1/-1 until end of turn.

Domain — Target creature gets -1/-1 until end of turn for each basic land type among lands you control.

Enchant creature Enchanted creature can't attack or block.

Delve (Each card you exile from your graveyard while casting this spell pays for {1}.) Destroy target nongreen creature. It can't be regenerated.

Create a 2/5 green Treefolk Shaman creature token. Whenever a Forest enters the battlefield under your control, you may return Reach of Branches fr...

When Nantuko Shaman enters the battlefield, if you control no tapped lands, draw a card. Suspend 1—{2}{G}{G} (Rather than cast this card from your ...

Enchant creature Enchanted creature gets +3/+3. Dredge 2 (If you would draw a card, you may mill two cards instead. If you do, return this card fro...

When Masked Admirers enters the battlefield, draw a card. Whenever you cast a creature spell, you may pay {G}{G}. If you do, return Masked Admirers...

Return up to three target land cards from your graveyard to your hand. Dredge 3 (If you would draw a card, you may mill three cards instead. If you...

Split second (As long as this spell is on the stack, players can't cast spells or activate abilities that aren't mana abilities.) Destroy target a...

Target player draws four cards, then discards three cards. If you cast this spell during your main phase, instead that player draws four cards, the...

As long as you control a Giant, Kithkin Greatheart gets +1/+1 and has first strike.

Suspend 3—{0} (Rather than cast this card from your hand, pay {0} and exile it with three time counters on it. At the beginning of your upkeep, rem...

When Aethersnipe enters the battlefield, return target nonland permanent to its owner's hand. Evoke {1}{U}{U} (You may cast this spell for its evo...

Epochrasite enters the battlefield with three +1/+1 counters on it if you didn't cast it from your hand. When Epochrasite dies, exile it with thre...

Sunburst (This enters the battlefield with a charge counter on it for each color of mana spent to cast it.) {2}, Sacrifice Engineered Explosives: D...

Chalice of the Void enters the battlefield with X charge counters on it. Whenever a player casts a spell with mana value equal to the number of cha...

Modular 1 (This creature enters the battlefield with a +1/+1 counter on it. When it dies, you may put its +1/+1 counters on target artifact creature.)

All artifacts have "At the beginning of your upkeep, sacrifice this artifact unless you pay {1}."

Flying When Yosei, the Morning Star dies, target player skips their next untap step. Tap up to five target permanents that player controls.

{4}, {T}: Search your library for a Rebel permanent card with mana value 3 or less, put it onto the battlefield, then shuffle.

Sacrifice an artifact: Put a +1/+1 counter on Arcbound Ravager. Modular 1 (This creature enters the battlefield with a +1/+1 counter on it. When it...

At the beginning of your upkeep, you may put a charge counter on Aether Vial. {T}: You may put a creature card with mana value equal to the number ...