When this creature dies, target creature gets -2/-2 until end of turn.

Whenever this creature deals combat damage to a player, put an infection counter on it.
At the beginning of your upkeep, this creature deals X damage to target opponent previously dealt damage by it, where X is the number of infection counters on it.

Put target artifact or enchantment on top of its owner's library.

Destroy target creature. That creature's controller loses 1 life for each unique vowel in the creature's name. (The vowels are A, E, I, O, U, and Y.)

Destroy target artifact or enchantment.

Return target creature card from your graveyard to your hand.

Target creature gets -2/-2 until end of turn.

Cast this spell only during combat before blockers are declared.
Untap target attacking creature and remove it from combat. Gain control of that creature until end of turn.

When this enchantment enters, you draw a card and each opponent discards a card.
Whenever you surveil, return this enchantment to its owner's hand.

This land enters tapped.
When this land enters, you gain 1 life.
: Add or .

Counter target spell. Its controller discards a card.

Destroy target artifact. If that artifact had counters on it, put that many +1/+1 counters or charge counters on an artifact you control.

Kicker
Destroy target artifact or enchantment. If this spell was kicked, draw two cards.

For each opponent, destroy up to one target artifact or enchantment that player controls.
Cycling
When you cycle this card, destroy all artifacts and enchantments.

( can be paid with either or 2 life.)
Target creature gets -5/-5 until end of turn.

Counter target spell.
Draw a card.

Each creature your opponents control is an Illusion in addition to its other types and has "When this creature becomes the target of a spell or ability, sacrifice it."

Counter target spell.
Basic landcycling

, , Discard a card: Draw a card.
, , Sacrifice this creature: It deals 4 damage to target creature.

Disorder deals 2 damage to each white creature and each player who controls a white creature.

Target creature gets -7/-0 until end of turn.

For each opponent, choose up to one target artifact or enchantment that player controls. For each permanent chosen this way, its controller may exile it. Then if one or more of the chosen permanents are still on the battlefield, you search your library for up to that many land cards, put them onto the battlefield tapped, then shuffle.

Players can't cast spells until the Hydra's next turn.

Tap target creature.
Metalcraft — If you control three or more artifacts, exile that creature.

Whenever you crank Dispatch Dispensary, create a 2/2 black Rogue creature token with menace.

Counter target instant spell.

, , Sacrifice this artifact: Destroy target artifact or enchantment.

As an additional cost to cast this spell, you may behold a Dragon.
Counter target spell unless its controller pays . If a Dragon was beheld, counter that spell unless its controller pays instead.