M:tG card similarity search
U · Instant
Cast this spell only during an opponent's turn, before attackers are declared. Creatures the active player controls attack this turn if able. At the beginning of the next end step, destroy all non-Wall creatures that player controls that didn't attack this turn. Ignore this effect for each creature the player didn't control continuously since the beginning of the turn.
| Name | Mana | Type | Text |
|---|---|---|---|
| Guardian Seraph | 2WW | Creature — Angel | Flying If a source an opponent controls would deal damage to you, prevent 1 of that damage. 3/4 |
| Arrester's Zeal | W | Instant | Target creature gets +2/+2 until end of turn. Addendum — If you cast this spell during your main phase, that creature gains flying until end of turn. |
| Dueling Grounds | 1GW | Enchantment | No more than one creature can attack each combat. No more than one creature can block each combat. |
| Invasion of Ravnica | 5 | Battle — Siege | (As a Siege enters, choose an opponent to protect it. You and others can attack it. When it's defeated, exile it, then cast it transformed.) When Invasion of Ravnica enters the battlefield, exile target nonland permanent an opponent controls that isn't exactly two colors. |
| Silent Arbiter | 4 | Artifact Creature — Construct | No more than one creature can attack each combat. No more than one creature can block each combat. 1/5 |
| Diffusion Sliver | 1U | Creature — Sliver | Whenever a Sliver creature you control becomes the target of a spell or ability an opponent controls, counter that spell or ability unless its controller pays {2}. 1/1 |
| Vance's Blasting Cannons | 3R | Legendary Enchantment | At the beginning of your upkeep, exile the top card of your library. If it's a nonland card, you may cast that card this turn. Whenever you cast your third spell in a turn, you may transform Vance's Blasting Cannons. |
| Gideon, Martial Paragon | 4W | Legendary Planeswalker — Gideon | [+2]: Untap all creatures you control. Those creatures get +1/+1 until end of turn. [0]: Until end of turn, Gideon, Martial Paragon becomes a 5/5 Human Soldier creature with indestructible that's still a planeswalker. Prevent all damage that would be dealt to him this turn. [−10]: Creatures you control get +2/+2 until end of turn. Tap all creatures your opponents control. Loyalty 5 |
| The Locust God | 4UR | Legendary Creature — God | Flying Whenever you draw a card, create a 1/1 blue and red Insect creature token with flying and haste. {2}{U}{R}: Draw a card, then discard a card. When The Locust God dies, return it to its owner's hand at the beginning of the next end step. 4/4 |
| Meddling Youths | 3RW | Creature — Human Detective | Haste Whenever you attack with three or more creatures, investigate. (Create a Clue token. It's an artifact with "{2}, Sacrifice this artifact: Draw a card.") 4/5 |