Singles

Counter target spell unless its controller pays {1}. That player discards a card.

Flying Jace's Phantasm gets +4/+4 as long as an opponent has ten or more cards in their graveyard.

You may tap or untap target permanent, then you may tap or untap another target permanent.

Enchant creature {T}: Tap enchanted creature. {T}: Untap enchanted creature.

{T}: Switch target creature's power and toughness until end of turn.

Counter target spell. If {B} was spent to cast this spell, that spell's controller mills X cards, where X is the spell's mana value.

Play with the top card of your library revealed. As long as the top card of your library is an artifact or creature card, Skill Borrower has all a...

Islandwalk (This creature can't be blocked as long as defending player controls an Island.) Harbor Serpent can't attack unless there are five or m...

Enchant creature with mana value 2 or less You control enchanted creature.

[+1]: Draw a card. Target player mills a card. [0]: Target player mills ten cards. [-7]: Any number of target players each draw twenty cards.

Deep-Sea Kraken can't be blocked. Suspend 9—{2}{U} (Rather than cast this card from your hand, you may pay {2}{U} and exile it with nine time coun...

Choose two — • Counter target spell. • Return target permanent to its owner's hand. • Tap all creatures your opponents control. • Draw a card.

Kinship — At the beginning of your upkeep, you may look at the top card of your library. If it shares a creature type with Waterspout Weavers, you ...

{2}: Sarcomite Myr gains flying until end of turn. {2}, Sacrifice Sarcomite Myr: Draw a card.

Flying Champion's Drake gets +3/+3 as long as you control a creature with three or more level counters on it.

Flying When Merfolk Wayfinder enters the battlefield, reveal the top three cards of your library. Put all Island cards revealed this way into your ...

Counter target spell. At the beginning of your next upkeep, pay {3}{U}{U}. If you don't, you lose the game.

When Wanderguard Sentry enters the battlefield, look at target opponent's hand.

For each Spirit, return it to its owner's hand unless that player pays {3}.

Whenever Marit Lage's Slumber or another snow permanent enters the battlefield under your control, scry 1. At the beginning of your upkeep, if you...

Enchant creature Enchanted creature can't attack or block, and its activated abilities can't be activated. When enchanted creature becomes the ta...

Islandwalk (This creature can't be blocked as long as defending player controls an Island.) Harbor Serpent can't attack unless there are five or m...

Up to two target creatures can't be blocked this turn.

Exchange control of two target lands. Splice onto Arcane {3}{U} (As you cast an Arcane spell, you may reveal this card from your hand and pay its ...