The Relentless Dragon

Sorcery

Pigment Storm deals 5 damage to target creature. Excess damage is dealt to that creature's controller instead.

Snow Creature — Bird

Flying {S}, {T}: Draw a card, then discard a card. ({S} can be paid with one mana from a snow source.)

Creature — Imp

Flying {1}{B}, {T}, Sacrifice this creature: Target opponent reveals their hand. You choose a nonland card from it. That player discards that card. Activate only as a sorcery.

Creature — Spirit

When this creature enters, you may search your library for a basic Plains card, reveal it, put it into your hand, then shuffle. {6}: Return this card from your graveyard to your hand.

Artifact Creature — Scarecrow

Flying {2}, {Q}: Add one mana of any color. ({Q} is the untap symbol.)

World Enchantment

At the beginning of each player's upkeep, that player may sacrifice a creature of their choice. If that player doesn't, they lose 5 life and you sacrifice this enchantment.

Sorcery

Pillar of Flame deals 2 damage to any target. If a creature dealt damage this way would die this turn, exile it instead.

Creature — Spirit Cleric

Flying When this creature enters, return target creature card with mana value 3 or less from your graveyard to your hand.

Creature — Spirit Dwarf

Reach {2}, {T}, Sacrifice this creature: Return target instant or sorcery card from your graveyard to your hand. Activate only as a sorcery.

Artifact Creature — Robot

Whenever you cast an artifact spell, create a 1/1 colorless Drone artifact creature token with flying and "This token can block only creatures with flying." Warp {U/R} (You may cast this card from your hand for its warp cost. Exile this creature at the beginning of the next end step, then you may cast it from exile on a later turn.)

Creature — Human Rebel Warrior

Whenever this creature is dealt combat damage, you gain that much life.

Creature — Human Scout

Constellation — Whenever an enchantment you control enters, target creature gets +1/+1 until end of turn.

Creature — Human Warlock

Rats you control have menace. {1}{B}, {T}: Create a 1/1 black Rat creature token. {2}{B}{B}, {T}, Sacrifice three Rats: Gain control of target creature.

Creature — Human Pirate

Deathtouch Whenever you sacrifice another permanent, put a +1/+1 counter on this creature.

Creature — Demon

First strike At the beginning of your upkeep, sacrifice this creature unless you pay {B}{B}. Whenever this creature deals damage to a creature, exile that creature.

Artifact

As this artifact enters, choose a card name. Activated abilities of sources with the chosen name can't be activated unless they're mana abilities.

Artifact

As Pithing Spyglass enters, name a keyword ability or ability word. All cards in all zones lose that keyword ability or ability word and all text tied to that ability.

Creature — Orc Berserker

At the beginning of your upkeep, you lose 2 life. Dash {2}{B}{B} (You may cast this spell for its dash cost. If you do, it gains haste, and it's returned from the battlefield to its owner's hand at the beginning of the next end step.)

Creature — Faerie

Flying {G}{G}{G}, {T}: Target creature gains flying until end of turn.

Creature — Phyrexian Carrier

Deathtouch As this creature enters, choose a creature type. Creatures of the chosen type your opponents control get -1/-1.

Artifact Creature — Phyrexian Myr

Infect (This creature deals damage to creatures in the form of -1/-1 counters and to players in the form of poison counters.) {T}: Add {C}.

Creature — Rat

Plague Rats's power and toughness are each equal to the number of creatures named Plague Rats on the battlefield.

Creature — Sliver

All Slivers have "At the beginning of your upkeep, this permanent deals 1 damage to you."

Creature — Phyrexian Insect Horror

Flying Infect (This creature deals damage to creatures in the form of -1/-1 counters and to players in the form of poison counters.)

Sorcery

Destroy all creatures you don't control. They can't be regenerated.