M:tG card similarity search
U · Instant
Choose one — • Target creature gains flying until end of turn. • Target creature becomes the creature type of your choice until end of turn. • Look at the top four cards of your library, then put them back in any order.
| Name | Mana | Type | Text |
|---|---|---|---|
| Refuse to Yield | 1W | Instant | Target creature gets +2/+7 until end of turn. Untap it. |
| On Alert | 2W | Instant — Adventure | Target creature gets +2/+2 until end of turn. Untap it. (Then exile this card. You may cast the creature later from exile.) |
| Tavern Brawler | 2R | Legendary Enchantment — Background | Commander creatures you own have "At the beginning of your upkeep, exile the top card of your library. This creature gets +X/+0 until end of turn, where X is that card's mana value. You may play that card this turn." |
| Songbirds' Blessing | 3W | Enchantment — Aura | Enchant creature Whenever enchanted creature attacks, reveal cards from the top of your library until you reveal an Aura card. You may put that card onto the battlefield. If you don't, put it into your hand. Put the rest on the bottom of your library in a random order. |
| Two-Headed Giant | 2RR | Creature — Giant Warrior | Whenever Two-Headed Giant attacks, flip two coins. If both coins come up heads, Two-Headed Giant gains double strike until end of turn. If both coins come up tails, Two-Headed Giant gains menace until end of turn. 4/4 |
| Breathstealer | 2B | Creature — Nightstalker | {B}: Breathstealer gets +1/-1 until end of turn. 2/2 |
| Archghoul of Thraben | 2B | Creature — Zombie Cleric | Whenever Archghoul of Thraben or another Zombie you control dies, look at the top card of your library. If it's a Zombie card, you may reveal it and put it into your hand. If you don't put the card into your hand, you may put it into your graveyard. 3/2 |
| Tug of War | 4G | Sorcery | Players play a subgame starting at 5 life and with up to three permanent cards with different names from their main-game library on the battlefield. As the subgame ends, the winner chooses one of the cards they put onto the battlefield as the subgame began and puts it onto the battlefield rather than shuffling it into their library. |
| Memnarch | 7 | Legendary Artifact Creature — Wizard | {1}{U}{U}: Target permanent becomes an artifact in addition to its other types. (This effect lasts indefinitely.) {3}{U}: Gain control of target artifact. (This effect lasts indefinitely.) 4/5 |
| Regent's Authority | W | Instant | Target creature gets +2/+2 until end of turn. If it's an enchantment creature or legendary creature, instead put a +1/+1 counter on it and it gets +1/+1 until end of turn. |