M:tG card similarity search
3U · Enchantment
Domain — Creatures can't attack you unless their controller pays {X} for each creature they control that's attacking you, where X is the number of basic land types among lands you control.
| Name | Mana | Type | Text |
|---|---|---|---|
| Dreadwaters | 3U | Sorcery | Target player mills X cards, where X is the number of lands you control. |
| Shimmer | 2UU | Enchantment | As Shimmer enters the battlefield, choose a land type. Each land of the chosen type has phasing. (It phases in or out before its controller untaps during each of their untap steps. While it's phased out, it's treated as though it doesn't exist.) |
| Sasaya's Essence | Legendary Enchantment | Whenever a land you control is tapped for mana, add an additional one mana of any type that land produced for each other land you control with the same name as it. | |
| Erosion | UUU | Enchantment — Aura | Enchant land At the beginning of the upkeep of enchanted land's controller, destroy that land unless that player pays {1} or 1 life. |
| Slipstream Eel | 5UU | Creature — Fish Beast | Slipstream Eel can't attack unless defending player controls an Island. Cycling {1}{U} ({1}{U}, Discard this card: Draw a card.) 6/6 |
| Sealock Monster | 3UU | Creature — Octopus | Sealock Monster can't attack unless defending player controls an Island. {5}{U}{U}: Monstrosity 3. (If this creature isn't monstrous, put three +1/+1 counters on it and it becomes monstrous.) When Sealock Monster becomes monstrous, target land becomes an Island in addition to its other types. 5/5 |
| Halls of Mist | Land | 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.) Creatures that attacked during their controller's last turn can't attack. | |
| Busted! | 1U | Instant | Counter target spell unless its controller pays {X}, where X is the number of words in the name with the most words among permanents you control. |
| Herald of Leshrac | 6B | Creature — Avatar | Flying Cumulative upkeep—Gain control of a land you don't control. (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.) Herald of Leshrac gets +1/+1 for each land you control but don't own. When Herald of Leshrac leaves the battlefield, each player gains control of each land they own that you control. 2/4 |
| Qal Sisma Behemoth | 2R | Creature — Ogre Warrior | Qal Sisma Behemoth can't attack or block unless you pay {2}. 5/5 |