Spooky20

Enchant creature Enchanted creature gets +3/+3 and has "At the beginning of your upkeep, put a -1/-1 counter on this creature."

Flying {1}{W}: Untap target creature. Activate only if you control a Gideon planeswalker.

Counter target spell unless its controller pays {1}. Cycling {U} ({U}, Discard this card: Draw a card.)

Flash When this enchantment enters, exile target nonland permanent an opponent controls until this enchantment leaves the battlefield. Cycling {W} ...

Destroy X target artifacts.

This spell costs {3} less to cast if a creature died this turn. Flying, deathtouch

When this creature enters, discard a card.

You may exert this creature as it attacks. (It won't untap during your next untap step.) Whenever you exert a creature, you may discard a card. If ...

Lifelink When this creature enters, put a -1/-1 counter on target creature you control.

Flying When this creature enters, you may return target creature to its owner's hand.

Haste (This creature can attack and {T} as soon as it comes under your control.) You may exert this creature as it attacks. When you do, target cre...

You may exert this creature as it attacks. When you do, untap all other creatures you control. (An exerted creature won't untap during your next un...

Flash Enchant creature When this Aura enters, if enchanted creature is red, tap it. As long as enchanted creature is red, it loses all abilities. E...

Target creature gets +2/+0 and gains first strike until end of turn. Up to one other target creature gets +0/+2 and gains lifelink until end of turn.

This spell costs {2} less to cast if a creature died this turn. Ward {2} (Whenever this creature becomes the target of a spell or ability an oppone...

Choose target creature an opponent controls, then roll a d20. 1—9 | Return it to its owner's hand. 10—19 | Its owner puts it on their choice of the...

Swampwalk (This creature can't be blocked as long as defending player controls a Swamp.)

Blaze deals X damage to any target.

Enchant creature Enchanted creature gets +1/+1 for each Forest you control.

Vigilance

Trample Hexproof (This creature can't be the target of spells or abilities your opponents control.)

As an additional cost to cast this spell, sacrifice an artifact or creature. Draw cards equal to the mana value of the sacrificed permanent.

Whenever a Human you control enters, this enchantment deals 1 damage to any target.