M:tG card similarity search
· Plane — Karsus
Whenever a player casts a spell, that player flips a coin. If the player loses the flip, counter that spell. Whenever chaos ensues, target player reveals the top card of their library. If it's a nonland card, you may cast it without paying its mana cost.
| Name | Mana | Type | Text |
|---|---|---|---|
| Gix's Caress | 2B | Sorcery | Target opponent reveals their hand. You choose a nonland card from it. That player discards that card. Create a tapped Powerstone token. (It's an artifact with "{T}: Add {C}. This mana can't be spent to cast a nonartifact spell.") |
| Damping Engine | 4 | Artifact | A player who controls more permanents than each other player can't play lands or cast artifact, creature, or enchantment spells. That player may sacrifice a permanent for that player to ignore this effect until end of turn. |
| Mandate of Peace | 1W | Instant | Cast this spell only during combat. Your opponents can't cast spells this turn. End the combat phase. (Remove all attackers and blockers from combat. Exile all spells and abilities from the stack, including this spell.) |
| Freyalise's Charm | GG | Enchantment | Whenever an opponent casts a black spell, you may pay {G}{G}. If you do, you draw a card. {G}{G}: Return Freyalise's Charm to its owner's hand. |
| Urza's Chalice | 1 | Artifact | Whenever a player casts an artifact spell, you may pay {1}. If you do, you gain 1 life. |
| Wandering Eye | 2U | Creature — Illusion | Flying Players play with their hands revealed. 1/3 |
| Predators' Hour | 1B | Sorcery | Until end of turn, creatures you control gain menace and "Whenever this creature deals combat damage to a player, exile the top card of that player's library face down. You may look at and play that card for as long as it remains exiled, and you may spend mana as though it were mana of any color to cast that spell." |
| Force of Vigor | 2GG | Instant | If it's not your turn, you may exile a green card from your hand rather than pay this spell's mana cost. Destroy up to two target artifacts and/or enchantments. |
| Kopala, Warden of Waves | 1UU | Legendary Creature — Merfolk Wizard | Spells your opponents cast that target a Merfolk you control cost {2} more to cast. Abilities your opponents activate that target a Merfolk you control cost {2} more to activate. 2/2 |
| Horn of Greed | 3 | Artifact | Whenever a player plays a land, that player draws a card. |