When Predatory Nightstalker enters the battlefield, you may have target opponent sacrifice a creature.

Destroy target nonartifact, nonland permanent that doesn't share a color with clothing worn by its controller.

At the beginning of each opponent's upkeep, Rackling deals X damage to that player, where X is 3 minus the number of cards in their hand.

Target artifact, creature, or land phases out. (While it's phased out, it's treated as though it doesn't exist. It phases in before its controller untaps during their next untap step.)

Prevent all damage that would be dealt this turn to up to two target creatures.

You gain 3 life.
Draw a card.

Cast this spell only during the declare attackers step and only if you've been attacked this step.
Scorching Winds deals 1 damage to each attacking creature.

Buyback (You may pay an additional as you cast this spell. If you do, put this card into your hand as it resolves.)
Searing Touch deals 1 damage to any target.

Flying
Whenever a creature dealt damage by Seraph this turn dies, put that card onto the battlefield under your control at the beginning of the next end step. Sacrifice the creature when you lose control of Seraph.

Destroy all Auras.

, : Target creature gains first strike until end of turn.
, : Target creature gets +1/+0 until end of turn.

Defender (This creature can't attack.)
First strike
Cycling (, Discard this card: Draw a card.)

Sky Diamond enters the battlefield tapped.
: Add .

At the beginning of your upkeep, if there are no Reflection tokens on the battlefield, create a 2/2 white Reflection creature token.
: Destroy target Reflection.

Target creature gets +1/+1 until end of turn. Another target creature gets -1/-1 until end of turn.

: Target creature gets +2/+2 until end of turn. Activate this ability only during your turn, before attackers are declared.

, : Tap target creature.
, : Target player loses 1 life.

: Sworn Defender's power becomes the toughness of target creature blocking or being blocked by Sworn Defender minus 1 until end of turn, and Sworn Defender's toughness becomes 1 plus the power of that creature until end of turn.

Flash (You may cast this spell any time you could cast an instant.)
Creature cards you own that aren't on the battlefield have flash.
Each opponent can cast spells only any time they could cast a sorcery.

, : Target player loses 1 life.
, : Target creature gets +1/+1 until end of turn.