Spooky20

Target creature gets +4/+4 until end of turn. Retrace (You may cast this card from your graveyard by discarding a land card in addition to paying i...

Each other multicolored creature you control gets +1/+1 for each of its colors.

When Marshdrinker Giant enters the battlefield, destroy target Island or Swamp an opponent controls.

Shroud (This enchantment can't be the target of spells or abilities.) {X}: Put X tower counters on Helix Pinnacle. At the beginning of your upkee...

Cascade (When you cast this spell, exile cards from the top of your library until you exile a nonland card that costs less. You may cast it without...

This spell can't be countered. Protection from blue

You may have S.N.O.T. enter the battlefield stuck to another creature named S.N.O.T. If you do, all those creatures form a single creature. S.N.O....

Flash Devour 1 (As this enters the battlefield, you may sacrifice any number of creatures. This creature enters the battlefield with that many +1/+...

Nonbasic landwalk (This creature can't be blocked as long as defending player controls a nonbasic land.)

Whenever Roaring Slagwurm attacks, tap all artifacts.

Target creature with flying loses flying until end of turn. Crash Landing deals damage to that creature equal to the number of Forests you control.

Whenever a nontoken creature enters the battlefield, Augment {G} ({G}, Reveal this card from your hand: Combine it with target host. Augment only a...

At the beginning of your upkeep, sacrifice Krosan Cloudscraper unless you pay {G}{G}. Morph {7}{G}{G} (You may cast this card face down as a 2/2 cr...

Look at the top five cards of your library. You may reveal any number of creature cards from among them and put the revealed cards into your hand. ...

{3}{G}: Roll a six-sided die. Ground Pounder gets +X/+X until end of turn, where X is the result. Whenever you roll a 5 or higher on a die, Ground ...

Destroy target artifact or enchantment. If that permanent was blue or black, draw a card.

Create a 1/1 green Insect creature token for each Forest you control. Shuffle Beacon of Creation into its owner's library.

Put two target artifacts on top of their owners' libraries.

You and target opponent arm-wrestle. If you win, create a 3/3 green Ape creature token.

Eminence — As long as The Ur-Dragon is in the command zone or on the battlefield, other Dragon spells you cast cost {1} less to cast. Flying Whenev...

Partner with Toothy, Imaginary Friend (When this creature enters the battlefield, target player may put Toothy into their hand from their library, ...

Whenever this creature enters the battlefield or transforms into Huntmaster of the Fells, create a 2/2 green Wolf creature token and you gain 2 lif...

{G}, {T}, Sacrifice a Forest: Regenerate target creature.