M:tG card similarity search
6UU · Enchantment
Whenever an opponent casts a spell, counter that spell and put a depletion counter on Decree of Silence. If there are three or more depletion counters on Decree of Silence, sacrifice it. Cycling {4}{U}{U} ({4}{U}{U}, Discard this card: Draw a card.) When you cycle Decree of Silence, you may counter target spell.
| Name | Mana | Type | Text |
|---|---|---|---|
| Voidslime | GUU | Instant | Counter target spell, activated ability, or triggered ability. (Mana abilities can't be targeted.) |
| Myojin of Blooming Dawn | 5WWW | Legendary Creature — Spirit | Myojin of Blooming Dawn enters the battlefield with an indestructible counter on it if you cast it from your hand. Remove an indestructible counter from Myojin of Blooming Dawn: Create a 1/1 colorless Spirit creature token for each permanent you control. 4/6 |
| Torture | B | Enchantment — Aura | Enchant creature {1}{B}: Put a -1/-1 counter on enchanted creature. |
| Gravelgill Duo | 2U/B | Creature — Merfolk Rogue Warrior | Whenever you cast a blue spell, Gravelgill Duo gets +1/+1 until end of turn. Whenever you cast a black spell, Gravelgill Duo gains fear until end of turn. (It can't be blocked except by artifact creatures and/or black creatures.) 2/1 |
| Gleemax | 1000000 | Legendary Artifact | You choose all targets for all spells and abilities. |
| Geist Snatch | 2UU | Instant | Counter target creature spell. Create a 1/1 blue Spirit creature token with flying. |
| Karok Wrangler | 4G | Creature — Elf Druid | Magecraft — Whenever you cast or copy an instant or sorcery spell, put a +1/+1 counter on target creature you control. 3/3 |
| Biogenic Upgrade | 4GG | Sorcery | Distribute three +1/+1 counters among one, two, or three target creatures, then double the number of +1/+1 counters on each of those creatures. |
| Hancock, Ghoulish Mayor | 2B | Legendary Creature — Zombie Mutant Advisor | Each other creature you control that's a Zombie or Mutant gets +X/+X, where X is the number of counters on Hancock, Ghoulish Mayor. Undying (When this creature dies, if it had no +1/+1 counters on it, return it to the battlefield under its owner's control with a +1/+1 counter on it.) 2/1 |
| Knowledge Pool | 6 | Artifact | Imprint — When Knowledge Pool enters the battlefield, each player exiles the top three cards of their library. Whenever a player casts a spell from their hand, that player exiles it. If the player does, they may cast a spell from among other cards exiled with Knowledge Pool without paying its mana cost. |