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 |
|---|---|---|---|
| Custody Battle | 1R | Enchantment — Aura | Enchant creature Enchanted creature has "At the beginning of your upkeep, target opponent gains control of this creature unless you sacrifice a land." |
| Mirri the Cursed | 2BB | Legendary Creature — Vampire Cat | Flying, first strike, haste Whenever Mirri the Cursed deals combat damage to a creature, put a +1/+1 counter on Mirri the Cursed. 3/2 |
| Taniwha | 3UU | Legendary Creature — Serpent | Trample Phasing (This phases in or out before you untap during each of your untap steps. While it's phased out, it's treated as though it doesn't exist.) At the beginning of your upkeep, all lands you control phase out. (They phase in before you untap during your next untap step.) 7/7 |
| Razzle-Dazzler | 1U | Creature — Human Wizard | Whenever you cast your second spell each turn, put a +1/+1 counter on Razzle-Dazzler. It can't be blocked this turn. 1/2 |
| Dissipate | 1UU | Instant | Counter target spell. If that spell is countered this way, exile it instead of putting it into its owner's graveyard. |
| Battlegrowth | G | Instant | Put a +1/+1 counter on target creature. |
| Dragon Blood | 3 | Artifact | {3}, {T}: Put a +1/+1 counter on target creature. |
| Vastwood Fortification | G | Instant | Put a +1/+1 counter on target creature. |
| Greater Harvester | 2BBB | Creature — Horror | At the beginning of your upkeep, sacrifice a permanent. Whenever Greater Harvester deals combat damage to a player, that player sacrifices two permanents. 5/6 |
| Kami of Whispered Hopes | 2G | Creature — Spirit | If one or more +1/+1 counters would be put on a permanent you control, that many plus one +1/+1 counters are put on that permanent instead. {T}: Add X mana of any one color, where X is Kami of Whispered Hopes's power. 1/1 |