M:tG card similarity search
U · Instant
Change the text of target spell or permanent by replacing all instances of one creature type with another. The new creature type can't be Wall. (This effect lasts indefinitely.)
| Name | Mana | Type | Text |
|---|---|---|---|
| Catastrophe | 4WW | Sorcery | Destroy all lands or all creatures. Creatures destroyed this way can't be regenerated. |
| Steelclad Serpent | 5U | Artifact Creature — Serpent | Steelclad Serpent can't attack unless you control another artifact. 4/5 |
| Conjurer's Ban | WB | Sorcery | Choose a card name. Until your next turn, spells with the chosen name can't be cast and lands with the chosen name can't be played. Draw a card. |
| Inexorable Blob | 2G | Creature — Ooze | Delirium — Whenever Inexorable Blob attacks, if there are four or more card types among cards in your graveyard, create a 3/3 green Ooze creature token that's tapped and attacking. 3/3 |
| Collapsing Borders | 3R | Enchantment | Domain — At the beginning of each player's upkeep, that player gains 1 life for each basic land type among lands they control. Then Collapsing Borders deals 3 damage to that player. |
| Aquatic Incursion | 3U | Enchantment | When Aquatic Incursion enters the battlefield, create two 1/1 blue Merfolk creature tokens with hexproof. (They can't be the targets of spells or abilities your opponents control.) {3}{U}: Target Merfolk can't be blocked this turn. |
| Xolatoyac, the Smiling Flood | 4GU | Legendary Creature — Salamander Serpent | Whenever Xolatoyac, the Smiling Flood enters the battlefield or attacks, put a flood counter on target land. That land is an Island in addition to its other types for as long as it has a flood counter on it. At the beginning of your end step, untap each permanent you control with a counter on it. 6/6 |
| Felhide Brawler | 1B | Creature — Minotaur | Felhide Brawler can't block unless you control another Minotaur. 2/2 |
| Karn's Temporal Sundering | 4UU | Legendary Sorcery | (You may cast a legendary sorcery only if you control a legendary creature or planeswalker.) Target player takes an extra turn after this one. Return up to one target nonland permanent to its owner's hand. Exile Karn's Temporal Sundering. |
| You Come to a River | 1U | Instant | Choose one — • Fight the Current — Return target nonland permanent to its owner's hand. • Find a Crossing — Target creature gets +1/+0 until end of turn and can't be blocked this turn. |