M:tG card similarity search
4 · Artifact
When Split Screen enters the battlefield, shuffle your library and deal it into four libraries. If anything refers to your library, choose one of your libraries for it. Play with your libraries' top cards revealed. When Split Screen leaves the battlefield, shuffle your libraries together.
| Name | Mana | Type | Text |
|---|---|---|---|
| Staff of the Letter Magus | 3 | Artifact | As Staff of the Letter Magus enters the battlefield, choose a consonant other than N, R, S, or T. Whenever a player casts a spell, you gain 1 life for each time the chosen letter appears in that spell's name. |
| Lae'zel, Blessed Warrior | 3WW | Legendary Creature — Gith Warrior | Double strike When this creature enters the battlefield or specializes, seek a nonland permanent card with mana value 3 or less. 3/6 |
| Obelisk of Urd | 6 | Artifact | 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.) As Obelisk of Urd enters the battlefield, choose a creature type. Creatures you control of the chosen type get +2/+2. |
| Ashuza's Breath | 1R | Sorcery | For each creature, choose a number from 0 to 2 at random. Ashuza's Breath deals that much damage to that creature. |
| Clockwork Servant | 3 | Artifact Creature — Gnome | Adamant — When Clockwork Servant enters the battlefield, if at least three mana of the same color was spent to cast it, draw a card. 2/3 |
| Kamahl's Summons | 3G | Sorcery | Each player may reveal any number of creature cards from their hand. Then each player creates a 2/2 green Bear creature token for each card they revealed this way. |
| Spelldrain Assassin | UBR | Creature — Vampire Assassin | When Spelldrain Assassin enters the battlefield, choose an instant or sorcery card in your hand. It perpetually gains casualty 2. 3/3 |
| Trap the Trespassers | 2U | Instant | Secret council — Each player secretly votes for a creature you don't control, then those votes are revealed. For each creature with one or more votes, put that many stun counters on it, then tap it. (If a permanent with a stun counter would become untapped, remove one from it instead.) |
| Cavern of Souls | Land | As Cavern of Souls enters the battlefield, choose a creature type. {T}: Add {C}. {T}: Add one mana of any color. Spend this mana only to cast a creature spell of the chosen type, and that spell can't be countered. | |
| Rally the Ranks | 1W | Enchantment | As Rally the Ranks enters the battlefield, choose a creature type. Creatures you control of the chosen type get +1/+1. |