M:tG card similarity search
3 · Artifact
As Herald's Horn enters the battlefield, choose a creature type. Creature spells you cast of the chosen type cost {1} less to cast. At the beginning of your upkeep, look at the top card of your library. If it's a creature card of the chosen type, you may reveal it and put it into your hand.
| Name | Mana | Type | Text |
|---|---|---|---|
| Mocking Sprite | 2U | Creature — Faerie Rogue | Flying Instant and sorcery spells you cast cost {1} less to cast. 2/1 |
| Sphinx of Uthuun | 5UU | Creature — Sphinx | Flying When Sphinx of Uthuun enters the battlefield, 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. 5/6 |
| S.N.E.A.K. Dispatcher | 1U | Creature — Human Spy | {2}{U}, {T}: Look at the top card of target player's library. If it has an Agents of S.N.E.A.K. watermark, you may reveal it and put it into your hand. Otherwise, put it on the top or bottom of its owner's library. 2/1 |
| Winged Words | 2U | Sorcery | This spell costs {1} less to cast if you control a creature with flying. Draw two cards. |
| Vivien's Grizzly | 2G | Creature — Bear Spirit | {3}{G}: Look at the top card of your library. If it's a creature or planeswalker card, you may reveal it and put it into your hand. If you don't put the card into your hand, put it on the bottom of your library. 2/3 |
| Notorious Sliver War | Stickers | {TK}{TK} — {5}: Creatures you control get +1/+1 until end of turn. {TK}{TK}{TK} — Protection from creatures with two or more creature types {TK}{TK} — 3/3 {TK}{TK}{TK}{TK}{TK} — 9/6 | |
| Obsessive Skinner | 1G | Creature — Human Rogue | When Obsessive Skinner enters the battlefield, put a +1/+1 counter on target creature. Delirium — At the beginning of each opponent's upkeep, if there are four or more card types among cards in your graveyard, put a +1/+1 counter on target creature. 1/1 |
| Benefaction of Rhonas | 2G | Sorcery | Reveal the top five cards of your library. You may put a creature card and/or an enchantment card from among them into your hand. Put the rest into your graveyard. |
| Astral Confrontation | 4W | Instant | This spell costs {1} less to cast for each opponent you're attacking. Exile target creature. |
| Dr. Julius Jumblemorph | 2GW | Legendary Creature | Dr. Julius Jumblemorph is every creature type (even if this card isn't on the battlefield). Whenever a host enters the battlefield under your control, you may search your library and/or graveyard for a card with augment and combine it with that host. If you search your library this way, shuffle. 4/4 |