M:tG card similarity search
5BB · Creature — Dragon Horror
Flying At the beginning of your end step, exile the top card of each opponent's library. You may play those cards for as long as they remain exiled. If you cast a spell this way, you may spend mana as though it were mana of any color to cast it. Whenever a nonland permanent an opponent owns enters the battlefield under your control, they lose life equal to its mana value. 6/6
| Name | Mana | Type | Text |
|---|---|---|---|
| Rishkar's Expertise | 4GG | Sorcery | Draw cards equal to the greatest power among creatures you control. You may cast a spell with mana value 5 or less from your hand without paying its mana cost. |
| Karn's Sylex | 3 | Legendary Artifact | Karn's Sylex enters the battlefield tapped. Players can't pay life to cast spells or to activate abilities that aren't mana abilities. {X}, {T}, Exile Karn's Sylex: Destroy each nonland permanent with mana value X or less. Activate only as a sorcery. |
| Horizon Stone | 5 | Artifact | If you would lose unspent mana, that mana becomes colorless instead. |
| Evolving Door | 2G | Artifact | {1}, {T}, Sacrifice a creature: Count the colors of the sacrificed creature, then search your library for a creature card that's exactly that many colors plus one. Exile that card, then shuffle. You may cast the exiled card. Activate only as a sorcery. |
| The Parting of the Ways | 4RR | Enchantment — Saga | (As this Saga enters and after your draw step, add a lore counter. Sacrifice after III.) I — Exile the top five cards of your library. For each nonland card exiled this way, put a number of time counters on that card equal to its mana value. If it doesn't have suspend, it gains suspend. II — Time travel, then time travel. III — For each opponent, destroy up to one target artifact that player controls. |
| Wandering Troubadour | 3G | Creature — Dragon Bard | At the beginning of your end step, if you had a land enter the battlefield under your control this turn, venture into the dungeon. (Enter the first room or advance to the next room.) 4/2 |
| Vedalken Engineer | 1U | Creature — Vedalken Artificer | {T}: Add two mana of any one color. Spend this mana only to cast artifact spells or activate abilities of artifacts. 1/1 |
| Wall of Reverence | 3W | Creature — Spirit Wall | Defender, flying At the beginning of your end step, you may gain life equal to the power of target creature you control. 1/6 |
| Jem Lightfoote, Sky Explorer | 2WU | Legendary Creature — Human Scout | Flying, vigilance At the beginning of your end step, if you haven't cast a spell from your hand this turn, draw a card. 3/3 |
| Nix | U | Instant | Counter target spell if no mana was spent to cast it. |