M:tG card similarity search
1U · Instant
Tap up to two target creatures. Spell mastery — If there are two or more instant and/or sorcery cards in your graveyard, those creatures don't untap during their controllers' next untap steps.
| Name | Mana | Type | Text |
|---|---|---|---|
| Training Center | Land | Training Center enters the battlefield tapped unless you have two or more opponents. {T}: Add {U} or {R}. | |
| Undergrowth Stadium | Land | Undergrowth Stadium enters the battlefield tapped unless you have two or more opponents. {T}: Add {B} or {G}. | |
| Vault of Champions | Land | Vault of Champions enters the battlefield tapped unless you have two or more opponents. {T}: Add {W} or {B}. | |
| Mourner's Surprise | 1B | Sorcery | Return up to one target creature card from your graveyard to your hand. Create a 1/1 red Mercenary creature token with "{T}: Target creature you control gets +1/+0 until end of turn. Activate only as a sorcery." |
| Horobi's Whisper | 1BB | Instant — Arcane | If you control a Swamp, destroy target nonblack creature. Splice onto Arcane—Exile four cards from your graveyard. (As you cast an Arcane spell, you may reveal this card from your hand and pay its splice cost. If you do, add this card's effects to that spell.) |
| Celestial Sword | 6 | Artifact | {3}, {T}: Target creature you control gets +3/+3 until end of turn. Its controller sacrifices it at the beginning of the next end step. |
| Jace's Triumph | 2U | Sorcery | Draw two cards. If you control a Jace planeswalker, draw three cards instead. |
| Pyretic Prankster | 1R | Creature — Devil | {3}{B/P}: Transform Pyretic Prankster. Activate only as a sorcery. ({B/P} can be paid with either {B} or 2 life.) 2/1 |
| Familiar Beeble Mascot | Stickers | {TK}{TK} — Whenever this creature attacks, untap target permanent. {TK}{TK}{TK}{TK} — Whenever a creature enters the battlefield under your control, creatures you control get +1/+1 until end of turn. {TK}{TK} — 2/3 {TK}{TK}{TK} — 5/3 | |
| Krark's Thumb | 2 | Legendary Artifact | If you would flip a coin, instead flip two coins and ignore one. |