Spooky20

Hexproof (This creature can't be the target of spells or abilities your opponents control.) Uril gets +2/+2 for each Aura attached to it.

Mountaincycling {2}, forestcycling {2} ({2}, Discard this card: Search your library for a Mountain or Forest card, reveal it, put it into your hand...

{T}: Tap target creature unless its controller pays 2 life.

Whenever this creature becomes blocked, defending player loses 4 life.

Whenever this creature deals damage to an opponent, you may draw a card.

You may pay {1} and return a basic land you control to its owner's hand rather than pay this spell's mana cost. This artifact enters tapped. {T}: A...

Return target card from your graveyard to your hand. If you return a nonland card to your hand this way, Vengeful Rebirth deals damage equal to tha...

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...

When this creature enters, destroy target artifact.

Defender, flying Shroud (This creature can't be the target of spells or abilities.)

Search your library for a permanent card with mana value X or less, put it onto the battlefield, then shuffle.

You may pay {1} and return a basic land you control to its owner's hand rather than pay this spell's mana cost. This artifact enters tapped. {T}: A...

Flash (You may cast this spell any time you could cast an instant.) Flying Deathtouch (Any amount of damage this deals to a creature is enough to d...

Until end of turn, creatures you control get +1/+1 and creatures your opponents control get -1/-1.

Exile target creature card from a graveyard, then create X 1/1 green Saproling creature tokens, where X is the exiled card's toughness.

Destroy target nonland permanent and all other permanents with the same name as that permanent.

Lord of Extinction's power and toughness are each equal to the number of cards in all graveyards.

Whenever Knotvine Paladin attacks, it gets +1/+1 until end of turn for each untapped creature you control.

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

Whenever another artifact enters the battlefield under your control, Glassdust Hulk gets +1/+1 until end of turn and can't be blocked this turn. C...

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...

Intimidation Bolt deals 3 damage to target creature. Other creatures can't attack this turn.

As long as it's your turn, creatures you control get +2/+0. As long as it's not your turn, creatures you control get +0/+2.