M:tG card similarity search
1BR · Enchantment
Cumulative upkeep {1} (At the beginning of your upkeep, put an age counter on this permanent, then sacrifice it unless you pay its upkeep cost for each age counter on it.) At the beginning of your upkeep, put a rust counter on each artifact target opponent controls. Then destroy each artifact with mana value less than or equal to the number of rust counters on it. Artifacts destroyed this way can't be regenerated. When Corrosion leaves the battlefield, remove all rust counters from all permanents.
| Name | Mana | Type | Text |
|---|---|---|---|
| Leyline of Punishment | 2RR | Enchantment | If Leyline of Punishment is in your opening hand, you may begin the game with it on the battlefield. Players can't gain life. Damage can't be prevented. |
| Temporary Lockdown | 1WW | Enchantment | When Temporary Lockdown enters the battlefield, exile each nonland permanent with mana value 2 or less until Temporary Lockdown leaves the battlefield. |
| Zzzyxas's Abyss | 1BB | Enchantment | At the beginning of your upkeep, destroy all nonland permanents with the first name alphabetically among nonland permanents. |
| Silkwrap | 1W | Enchantment | When Silkwrap enters the battlefield, exile target creature with mana value 3 or less an opponent controls until Silkwrap leaves the battlefield. (That creature returns under its owner's control.) |
| Ravenous Vampire | 3BB | Creature — Vampire | Flying At the beginning of your upkeep, you may sacrifice a nonartifact creature. If you do, put a +1/+1 counter on Ravenous Vampire. If you don't, tap Ravenous Vampire. 3/3 |
| Ayesha Tanaka, Armorer | 3WU | Legendary Creature — Human Artificer | Whenever Ayesha Tanaka, Armorer attacks, look at the top four cards of your library. You may put any number of artifact cards with mana value less than or equal to Ayesha's power from among them onto the battlefield tapped. Put the rest on the bottom of your library in a random order. Ayesha can't be blocked as long as defending player controls three or more artifacts. 2/4 |
| Lifecraft Awakening | XG | Instant | Put X +1/+1 counters on target artifact you control. If it isn't a creature or Vehicle, it becomes a 0/0 Construct artifact creature. |
| Ring of Evos Isle | 2 | Artifact — Equipment | {2}: Equipped creature gains hexproof until end of turn. (It can't be the target of spells or abilities your opponents control.) At the beginning of your upkeep, put a +1/+1 counter on equipped creature if it's blue. Equip {1} ({1}: Attach to target creature you control. Equip only as a sorcery.) |
| Eliminate | 1B | Instant | Destroy target creature or planeswalker with mana value 3 or less. |
| Conclave Naturalists | 4G | Creature — Dryad | When Conclave Naturalists enters the battlefield, you may destroy target artifact or enchantment. 4/4 |