14405 cards found
Secrets of the Drowned

Secrets of the Drowned {3}{R}

Sorcery
Primal {3}{U}{U} (During your turn, you may cast this spell for {3}{U}{U} instead of playing a land.)
Draw a card for each land you control, then discard that many cards unless this spell was cast for its primal cost.
  • Novea
Secrets of the Orrery

Secrets of the Orrery {U}

Enchantment
As Secrets of the Orrery enters, choose fact or fiction.
Foresight — Whenever you draw your second card each turn,
• Fact — Target creature can't be blocked this turn.
• Fiction — You may tap target creature. If you do, put a stun counter on it.
  • Riddles of Revio
Secrets of the Tower

Secrets of the Tower {1}{U}{U}

Riddle Sorcery
Choose one or more —
• Target player draws two cards.
• Counter target spell.
“Qalami ruins hold ancient and untold magic. Spells often rumored of, but never seen. I hope to harness their power one day.”
—Tara, Duneblessed
  • Riddles of Revio
Sedate Tundra

Sedate Tundra

Land - Plains Island
({T}: Add {W} or {U}.)
Whenever Sedate Tundra becomes tapped, you lose 1 life unless you control two or more basic lands.
Sedna, Deepfathom Delver

Sedna, Deepfathom Delver {2}{U}

Legendary Creature - Merfolk Warlock
Whenever a creature you control enters, if it wasn't cast from your hand, you may mill a number of cards equal to its mana value. If you do, you may return a noncreature card milled this way from your graveyard to your hand.
2/3
  • MSEM Masters: Legends
Sedraxis Scourge

Sedraxis Scourge {2}{U}{B}{R}

Creature - Horror
{T}, Sacrifice a creature: When you next cast an instant or sorcery spell this turn, copy that spell. You may choose new targets for the copy.
Every flash of lightning that emanates from it is accompanied by the last gasp of the damned.
3/5
  • Alara
Sedraxis Trepanator

Sedraxis Trepanator {B}

Creature - Zombie Mutant Warrior
{T}, Sacrifice a creature: Target player discards a card and loses 1 life. Activate only as a sorcery.
In the skullpits of Sedraxis, “see what you think” takes on a more literal approach.
1/2
Seductive Seashell

Seductive Seashell {1}

Artifact
When Seductive Seashell enters, target player mills two cards.
{2}, Sacrifice Seductive Seashell: Target player mills four cards.
  • Lovi Awoken
See the World

See the World {5}{U}{U}

Sorcery
Take an extra turn after this one. During that extra turn, you may cast spells you own not named See the World from outside the game by tapping an untapped Scout you control in addition to paying their mana costs.
Exile See the World.
  • Adventurers of Onora
Seed of Chaos

Seed of Chaos {3}{R}{R}

Enchantment Creature - Demon
Breach (Whenever this deals combat damage to a player, you may have it become an Aura Curse until your next turn. Attach it to that player.)
Each cursed opponent must attack with at least one creature each combat if able.
Once in, chaos daemons are devilishly hard to get out of your datadeck.
5/5
  • Beyond the Blackwall
Seedcall

Seedcall {1}{G}

Instant
Create three 0/1 green Plant creature tokens.
“You're no sphinx,” said Taras to the sprout, “so why do you keep pestering me with these foolish riddles?”
“I think the leaf is trying to be funny,” said Serafina. “It likes us.”
  • The Unraveling
Seeds of New Life

Seeds of New Life {1}{G}

Enchantment
At the beginning of combat on each of your turns, you may have target land you control become a 3/3 Elemental creature with haste until end of turn. It's still a land.
Sacrifice Seeds of New Life: Return up to two target land cards from your graveyard to your hand. Activate only as a sorcery.
  • Worlds Away
Seeds of Prophecy

Seeds of Prophecy {4}{U}

Instant
Shuffle up to five target cards from your graveyard into your library. Reveal the top five cards of your library. An opponent separates those cards into two piles. Put one pile into your hand and the other into your graveyard.
  • Seasons of War
Seedshrine

Seedshrine

Land - Forest
({T}: Add {G}.)
Seedshrine enters tapped.
When Seedshrine enters, you may put a +1/+1 counter on target creature.
Seedy Bar

Seedy Bar

Land
{T}, Pay 1 life: Add {B} or {G}.
{1}, {T}, Sacrifice Seedy Bar: Investigate. (Create a colorless Clue artifact token with “{2}, Sacrifice this artifact: Draw a card.”)
  • Villains: The Musical
Seeing Signs

Seeing Signs {2}{U}

Sorcery
Draw three cards. Then discard two cards unless you discard a land card.
“The end of the world seems like a big enough problem for someone else to deal with. Not worth spending my hard earned time for.”
  • End of Wollensie
Seek Far and Wide

Seek Far and Wide {2}{W}

Enchantment - Quest
(Add a quest counter as this enters. Sacrifice after 3.)
Whenever a land you control enters, add a quest counter.
Create a 1/1 Scout creature token that's all colors.
Creatures you control get +2/+1 until end of turn.
Creatures you control get +1/+1 until end of turn.
  • Over the Horizon
Seek Guidance

Seek Guidance {U}

Instant
Draw a card.
Whenever Seek Guidance is put into your graveyard from your hand or library, scry 2. (This doesn't include being cast.)
  • Tales of Old Jidai
Seek Haven

Seek Haven {2}{G}

Instant
Prevent all damage that would be dealt to creatures and to you this turn.
Those weary of shedding blood to survive journey for Rakkiri lands, where the foxes devote themselves to creating a kinder world for all.
  • Glacia: Hail to the Queen
Seek Perfection

Seek Perfection {1}{W}

Enchantment
Whenever you draw a card, put a quest counter on Seek Perfection.
At the beginning of each end step, if Seek Perfection has four or more quest counters on it, exile target permanent you control, then return it to the battlefield under your control.
  • Discoveries of Akieva
Seek Prophecy

Seek Prophecy {U}

Sorcery
Reveal the top three cards of your library. Put one into your hand and the rest on the bottom of your library in any order.
Seek Refuge

Seek Refuge {2}{G}

Instant
Look at the top five cards of your library. You may reveal a creature card or a land card from among them and put it into your hand. Put the rest into your graveyard.
Abound. (To abound, you may cast a spell that costs less than this from your hand without paying its mana cost.)
  • Memorium Arcanum
Seek Salvation

Seek Salvation {1}{W}{W}{W}

Enchantment
At the beginning of your upkeep, you gain 1 life. Then if your life total is greater than or equal to your starting life total, you gain an additional 1 life and scry 1. Then if your life total is greater than or equal to three times your starting life total, you win the game.
  • Plagues of Fretport
Seek the Buried Relic

Seek the Buried Relic {2}{W}

Enchantment - Quest
(Add a quest counter as this enters. Sacrifice after 3.)
Whenever a creature you control enters, add a quest counter.
1 — You gain 3 life.
2 — Search your library for an Equipment card, reveal it, and put it into your hand. Then shuffle.
3 — You may put an Equipment card from your hand onto the battlefield and attach it to a creature you control.
  • Arkadai
Seek the Future

Seek the Future {3}{U}

Instant
Scry 2, then draw two cards.
You have no maximum hand size for the rest of the game.
  • Imperial Legacies