M:tG card similarity search
3 · Artifact
At the beginning of your upkeep, put a plague counter on Plague Boiler. {1}{B}{G}: Put a plague counter on Plague Boiler or remove a plague counter from it. When Plague Boiler has three or more plague counters on it, sacrifice it. If you do, destroy all nonland permanents.
| Name | Mana | Type | Text |
|---|---|---|---|
| Fold into Aether | 2UU | Instant | Counter target spell. If that spell is countered this way, its controller may put a creature card from their hand onto the battlefield. |
| Oblivion's Hunger | 1B | Instant | Target creature you control gains indestructible until end of turn. Draw a card if that creature has a +1/+1 counter on it. (Damage and effects that say "destroy" don't destroy the creature.) |
| Serendib Efreet | 2U | Creature — Efreet | Flying At the beginning of your upkeep, Serendib Efreet deals 1 damage to you. 3/4 |
| Arcee, Acrobatic Coupe | Legendary Artifact — Vehicle | Living metal (As long as it's your turn, this Vehicle is also a creature.) Whenever you cast a spell that targets one or more creatures or Vehicles you control, put that many +1/+1 counters on Arcee. Convert Arcee. 2/2 | |
| Planar Chaos | 2R | Enchantment | At the beginning of your upkeep, flip a coin. If you lose the flip, sacrifice Planar Chaos. Whenever a player casts a spell, that player flips a coin. If they lose the flip, counter that spell. |
| Axgard Artisan | 1R | Creature — Dwarf Artificer | Whenever one or more +1/+1 counters are put on Axgard Artisan for the first time each turn, create a Treasure token. (It's an artifact with "{T}, Sacrifice this artifact: Add one mana of any color.") 2/1 |
| Swooping Protector | 3W | Creature — Bird Citizen | Flash Flying Swooping Protector enters the battlefield with a shield counter on it. (If it would be dealt damage or destroyed, remove a shield counter from it instead.) 2/1 |
| Snapping Sailback | 4G | Creature — Dinosaur | Flash Enrage — Whenever Snapping Sailback is dealt damage, put a +1/+1 counter on it. (It must survive the damage to get the counter.) 4/4 |
| Double Negative | UUR | Instant | Counter up to two target spells. |
| Multani's Presence | G | Enchantment | Whenever a spell you've cast is countered, draw a card. |