Flash; convoke (Your creatures can help cast this spell. Each creature you tap while casting this spell pays for {1} or one mana of that creature’s color.) Flying When Angel of Salvation enters, prevent the next 5 damage that would be dealt this turn to any number of targets, divided as you choose. 5/5
Enchant creature Enchanted creature has base power and toughness 8/8 and has “Whenever this creature attacks, you may tap target creature with power 8 or less.” Umbra armor (If enchanted creature would be destroyed, instead remove all damage from it and destroy this Aura.)
Islandwalk (This creature can’t be blocked as long as defending player controls an Island.) Whenever Thada Adel, Acquisitor deals combat damage to a player, search that player’s library for an artifact card and exile it. Then that player shuffles. Until end of turn, you may play that card. 2/2
As Reflections of Littjara enters, choose a creature type. Whenever you cast a spell of the chosen type, copy that spell. (A copy of a permanent spell becomes a token.)
Flying When Keiga, the Tide Star dies, gain control of target creature. 5/5
Buyback {2} (You may pay an additional {2} as you cast this spell. If you do, put this card into your hand as it resolves.) Scry 3. (Look at the top three cards of your library, then put any number of them on the bottom and the rest on top in any order.)
Flash When Venser, Shaper Savant enters, return target spell or permanent to its owner’s hand. 2/2
Flash 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. 3/4
Whenever a creature you control deals combat damage to an opponent, you may draw a card.
Counter target spell. Its controller may draw up to two cards at the beginning of the next turn’s upkeep. You draw a card at the beginning of the next turn’s upkeep.
Split second (As long as this spell is on the stack, players can’t cast spells or activate abilities that aren’t mana abilities.) Exchange control of target noncreature spell and target creature. Then the spell’s controller may choose new targets for it.
Whenever you draw a card, put a foreshadow counter on Ominous Seas. Remove eight foreshadow counters from Ominous Seas: Create an 8/8 blue Kraken creature token. Cycling {2} ({2}, Discard this card: Draw a card.)
(You may cast a legendary sorcery only if you control a legendary creature or planeswalker.) Target player takes an extra turn after this one. Return up to one target nonland permanent to its owner’s hand. Exile Karn’s Temporal Sundering.