Skyline Cascade enters tapped.

When Skyline Cascade enters, target creature an opponent controls doesn't untap during its controller's next untap step.

: Add .

Gain control of target creature. Untap that creature. It gains haste until end of turn. Sacrifice it at the beginning of the next end step.

Tap target creature. It doesn't untap during its controller's next untap step.

Escape—, Exile three other cards from your graveyard. (You may cast this card from your graveyard for its escape cost.)

Enchant creature

When Sleeping Potion enters, tap enchanted creature.

Enchanted creature doesn't untap during its controller's untap step.

When enchanted creature becomes the target of a spell or ability, sacrifice Sleeping Potion.

When Smelt-Ward Gatekeepers enters, if you control two or more Gates, gain control of target creature an opponent controls until end of turn. Untap that creature. It gains haste until end of turn.

Smoldering Spires enters tapped.

When Smoldering Spires enters, target creature can't block this turn.

: Add .

Whenever you cycle a card, tap target creature an opponent controls.

Tap up to two target creatures. Those creatures don't untap during their controller's next untap step.

Draw two cards, then discard a card.

Defender

Sokrates, Athenian Teacher has hexproof as long as it's untapped.

Sokratic Dialogue — : Until end of turn, target creature gains "If this creature would deal combat damage to a player, prevent that damage. This creature's controller and that player each draw half that many cards, rounded down."

When Solitary Sanctuary enters, tap target creature an opponent controls and put a stun counter on it. (If a permanent with a stun counter would become untapped, remove one from it instead.)

Whenever you tap an untapped creature an opponent controls, put a +1/+1 counter on target creature you control.

When Somnomancer enters, you may tap target creature.

Sonar Strike deals 4 damage to target attacking, blocking, or tapped creature. You gain 3 life if you control a Bat.

Tap target creature. Sonic Assault deals 2 damage to that creature's controller.

Jump-start (You may cast this card from your graveyard by discarding a card in addition to paying its other costs. Then exile this card.)

: Add one mana of any color.

, : Untap another target artifact.

, : Scry 1. (Look at the top card of your library. You may put that card on the bottom.)

, : Target creature can't be blocked this turn.

When Sparring Mummy enters, untap target creature.

Cohort — , Tap an untapped Ally you control: Tap target creature.

As long as Spectral Guardian is untapped, noncreature artifacts have shroud. (They can't be the targets of spells or abilities.)

Assist (Another player can pay up to of this spell's cost.)

When Spellweaver Duo enters, you may return target tapped creature to its owner's hand.

Cast this spell only during combat.

Untap target creature you don't control and gain control of it. It gains haste until end of turn. At the beginning of the next end step, sacrifice it. If you do, you gain life equal to its toughness.

Visit — Tap target creature an opponent controls.

Lights — 2, 3, 6

Visit — Tap target creature an opponent controls.

Lights — 2, 5, 6

Flying

When Spire Patrol enters, tap target creature an opponent controls. That creature doesn't untap during its controller's next untap step.

Tap target untapped creature you control. If you do, it deals damage equal to its power to target attacking or blocking creature an opponent controls.

Flashback—, Pay 3 life. (You may cast this card from your graveyard for its flashback cost. Then exile it.)

Offspring (You may pay an additional as you cast this spell. If you do, when this creature enters, create a 1/1 token copy of it.)

When this creature enters, tap up to one target creature and put a stun counter on it. (If a permanent with a stun counter would become untapped, remove one from it instead.)

Gain control of target creature you don't control until end of turn. Untap that creature. It gains haste until end of turn.

Storm (When you cast this spell, copy it for each spell cast before it this turn. You may choose new targets for the copies.)

Convoke (Your creatures can help cast this spell. Each creature you tap while casting this spell pays for or one mana of that creature's color.)

Choose one —

• Create a 2/2 green and white Elf Knight creature token with vigilance.

• Destroy target artifact or enchantment.

Spymaster's Vault enters tapped unless you control a Swamp.

: Add .

, : Target creature you control connives X, where X is the number of creatures that died this turn. (Draw X cards, then discard X cards. Put a +1/+1 counter on that creature for each nonland card discarded this way.)

2 — Ward (Whenever this permanent becomes the target of a spell or ability an opponent controls, counter it unless that player pays .)

4 — Provoke (Whenever this creature attacks, you may have target creature defending player controls untap and block it if able.)

3 — 5/3

5 — 7/7

: Untap Staff of Domination.

, : You gain 1 life.

, : Untap target creature.

, : Tap target creature.

, : Draw a card.

, : Tap target creature.

, : Destroy target tapped creature.

Whenever Star-Crowned Stag attacks, tap target creature defending player controls.

Enchant creature

Enchanted creature doesn't untap during its controller's untap step.

: Attach Stasis Cell to target creature.

Untap target creature. It gets +1/+4 and gains reach until end of turn.

Steel Dromedary enters tapped with two +1/+1 counters on it.

Steel Dromedary doesn't untap during your untap step if it has a +1/+1 counter on it.

At the beginning of combat on your turn, you may move a +1/+1 counter from Steel Dromedary onto target creature.

, Discard a card: Tap target creature.

Stitched Mangler enters tapped.

When Stitched Mangler enters, tap target creature an opponent controls. That creature doesn't untap during its controller's next untap step.

: Destroy target tapped nonblack creature. Activate only during your turn, before attackers are declared.

, : You may tap or untap target creature.

: Tap target creature with flying.

, : Tap target creature.

, : Target player loses 1 life.

, : Stun Sniper deals 1 damage to target creature. Tap that creature.

Target creature gets +1/+3 until end of turn. Put a reach counter on it. Untap it.

Summary Judgment deals 3 damage to target tapped creature.

Addendum — If you cast this spell during your main phase, it deals 5 damage instead.

Convoke (Your creatures can help cast this spell. Each creature you tap while casting this spell pays for or one mana of that creature's color.)

Destroy target artifact or enchantment.

This spell has flash as long as you control a Spirit.

When you cast this spell, tap up to two target creatures you don't control.

Enchant creature you control

Enchanted creature gets +1/+2.

Tap all creatures target player controls. You may pay any amount of . If you do, choose up to that many creatures tapped this way. Put a stun counter on each of them. (If a permanent with a stun counter would become untapped, remove one from it instead.)

As an additional cost to cast this spell, tap an untapped creature you control.

Exile target tapped creature. Put a +1/+1 counter on the creature tapped to pay this spell's additional cost.

Spell mastery — If there are two or more instant and/or sorcery cards in your graveyard, you may cast Swift Reckoning as though it had flash. (You may cast it any time you could cast an instant.)

Destroy target tapped creature.

Flying, haste

Whenever Swooping Pteranodon or another Dinosaur you control with flying enters, gain control of target creature an opponent controls until end of turn. Untap that creature. It gains flying and haste until end of turn. At the beginning of the next end step, target land deals 3 damage to that creature.

Sword of the Ages enters tapped.

, Sacrifice Sword of the Ages and any number of creatures you control: Sword of the Ages deals X damage to any target, where X is the total power of the creatures sacrificed this way, then exile Sword of the Ages and those creature cards.